Marstair CC 600 Evaporator Technical Manual
Below you will find brief information for 600 600E/M, 600 600E, 600 600L. These Marstair DX Cassette air conditioners offer 3 fan speeds, remote control options (wired or infrared), and various condensate pump sizes. They are designed for efficient cooling and heating, featuring a long-life filter and de-ice thermostat. Refer to the manual for detailed specifications and installation instructions.
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TECHNICAL MANUAL DX CASSETTE 600E/M, 600E & 600L 55208033-11 INDEX CONTENTS PAGE General. 2 Unit part numbers, dimensions & weights. 3 Features, optional accessories & system matches 4 Performance data. 5 Airflows & discharge velocities. 9 Sound power & sound pressure levels. 9 Branch duct (spigot) data. 10 Electrical data: Loads & fuses 11 Installation. 12 Contents & dimensions. 12 Removal of chassis & mounting. 13 Pipework & restrictor sizes. 14 Remote controllers. 15-16 Fan speed selection & interconnecting wiring diagrams. 17 Reinstalling chassis & fascia. 20 Condensate drain piping. 21 User maintenace. 22 Fault finding. 23-25 Component identification. 25-27 GENERAL 1. TEV Ltd recommend that personnel working on this equipment be skilled and fully conversant with the appropriate Air Conditioning, Refrigeration and Electrical practices and have sound knowledge of current Industrial Safe Working practices. 2. These units consist of 600E/M cassettes using remote wired controllers, 600 L cassettes using infrared controllers and 600 E cassettes using infrared controllers. 3. These units contain live electrical components, moving parts and refrigerant under pressure. Always site out of reach of children and protect from vandalism. 4. The data plate only gives information for the 600 unit. 5. Refer to the outdoor unit manual / installation instructions for evacuating and adding refrigerant. 2/27 55208033-11 PART NUMBERS Fascia 55222000 (all models) Fitted with 0.5m lift pump 600E/M model Part number 600L model part number 600E model Part number 20 40 Fitted with 5m condensate pump 60 55222001 55222002 55222003 20L 40L 60L 55222007 55222008 55222009 20E 40E 60E 55222013 55222014 55222015 20 40 60 55222004 55222005 55222006 20L 40L 60L 55222022 55222023 55222024 20E 40E 60E 55222016 55222017 55222018 NOTE: The fascia is shipped separate from the chassis and they are ordered on separate part numbers. DIMENSIONS AND WEIGHTS UNPACKED (with fascia fiitted). 20 600 40 60 Height mm 335 335 335 Width mm 675 675 675 Depth mm 675 675 675 Weight kg 21 23 25 Model PACKED Model 600 Chassis 20 40 60 600 Fascia 20 / 40 / 60 Height mm 360 360 360 100 Width mm 810 810 810 760 Depth mm 610 610 610 760 Weight kg 22 24 26 4 3/27 55208033-11 FEATURES AND OPTIONAL ACCESSORIES STANDARD De-ice thermostat/sensor 3 fan speed combinations Remote infrared control Remote hard wired control 0.5m lift pump 5m condensate pump Programmable timer Long life cleanable filter Remote temperature sensor 600E/M 600L 600E STD STD STD --STD --STD STD --STD STD --- STD STD STD --STD STD STD STD --- STD STD STD STD STD STD STD STD --- OPTIONS NOTE: These kits are easier to fit before installation, some may also be factory fitted. 4/27 55208033-11 Technical Information R407C MODEL LOW FAN SPEED 20 40 60 MEDIUM FAN SPEED 20 40 60 HIGH FAN SPEED 20 40 60 EVAPORATING TEMPERATURE C AIR ON C HUMIDITY % RH 10 -2.5 0 2.5 5 7.5 10 TOTAL SENS TOTAL SENS TOTAL SENS TOTAL SENS TOTAL SENS TOTAL SENS 70 1.04 0.77 0.79 0.63 0.54 0.50 0.35 0.35 0.18 0.18 12.7 70 1.34 0.90 1.10 0.77 0.84 0.65 0.57 0.51 0.37 15 70 1.62 1.01 1.38 0.88 1.12 0.76 0.85 0.64 0.55 0.37 0.19 0.19 0.51 0.36 0.36 18 60 1.83 1.20 1.58 1.08 1.33 0.96 1.06 0.84 21 50 2.00 1.40 1.75 1.28 1.50 1.17 1.22 1.05 0.76 0.71 0.57 0.57 0.95 0.95 0.78 0.78 10 70 1.53 1.10 1.17 0.89 0.79 0.68 0.48 0.48 0.24 0.24 12.7 70 1.98 1.30 1.61 1.10 1.24 0.90 0.84 0.70 0.50 0.50 0.26 0.26 15 70 2.38 1.46 2.02 1.26 1.64 1.07 1.25 0.88 0.82 0.68 0.48 0.48 18 60 2.68 1.72 2.32 1.53 1.94 1.34 1.54 1.14 1.12 0.95 0.76 0.76 21 50 2.92 1.98 2.56 1.79 2.19 1.60 1.79 1.42 1.37 1.22 1.04 1.04 10 70 1.83 1.29 1.40 1.03 0.95 0.78 0.54 0.54 0.27 0.27 12.7 70 2.36 1.54 1.92 1.29 1.48 1.05 0.80 0.64 0.57 0.57 0.30 0.30 15 70 2.83 1.74 2.41 1.50 1.96 1.26 1.49 1.02 0.98 0.78 0.54 0.54 18 60 3.18 2.05 2.76 1.80 2.32 1.57 1.85 1.33 1.34 1.09 0.86 0.86 21 50 3.47 2.34 3.05 2.10 2.61 1.86 2.14 1.63 1.64 1.39 1.18 1.18 10 70 1.18 0.90 0.90 0.74 0.62 0.62 0.42 0.42 0.21 0.21 12.7 70 1.54 1.04 1.25 0.90 0.96 0.76 0.65 0.62 0.44 0.44 0.23 0.23 15 70 1.95 1.20 1.66 1.06 1.38 0.93 1.06 0.79 0.73 0.66 0.49 0.49 18 60 2.09 1.39 1.81 1.26 1.51 1.14 1.20 1.00 0.88 0.88 0.68 0.68 21 50 2.29 1.64 2.00 1.51 1.70 1.38 1.39 1.26 1.13 1.13 0.93 0.93 10 70 1.89 1.38 1.44 1.12 0.98 0.87 0.62 0.62 0.31 0.31 12.7 70 2.44 1.62 1.98 1.38 1.53 1.14 1.03 0.90 0.64 0.64 0.34 0.34 15 70 3.10 1.88 2.65 1.64 2.18 1.42 1.70 1.18 1.17 0.94 0.70 0.70 18 60 3.47 2.21 3.02 1.98 2.56 1.75 2.06 1.53 1.54 1.30 1.07 1.07 21 50 3.62 2.49 3.17 2.26 2.71 2.04 2.22 1.82 1.69 1.58 1.35 1.35 10 70 2.36 1.69 1.80 1.37 1.22 1.05 0.73 0.73 0.37 0.37 12.7 70 3.04 2.01 2.48 1.69 1.90 1.38 1.30 1.07 0.76 0.76 0.40 0.40 15 70 3.66 2.26 3.10 1.95 2.53 1.65 1.91 1.34 1.26 1.04 0.73 0.73 18 60 4.11 2.66 3.56 2.35 2.99 2.06 2.38 1.75 1.73 1.46 1.16 1.16 21 50 4.49 3.06 3.94 2.75 3.37 2.46 2.76 2.17 2.10 1.86 1.58 1.58 10 70 1.33 1.03 1.01 0.86 0.72 0.72 0.49 0.49 0.25 0.25 12.7 70 1.72 1.19 1.40 1.04 1.07 0.89 0.74 0.74 0.51 0.51 0.27 0.27 15 70 2.08 1.33 1.76 1.18 1.42 1.04 1.07 0.88 0.74 0.74 0.50 0.50 18 60 2.34 1.61 2.02 1.46 1.70 1.33 1.34 1.18 1.03 1.03 0.80 0.80 21 50 2.57 1.90 2.25 1.77 1.91 1.63 1.54 1.54 1.32 1.32 1.10 1.10 10 70 2.29 1.70 1.74 1.40 1.18 1.11 0.78 0.78 0.39 0.39 12.7 70 2.96 1.99 2.41 1.71 1.85 1.43 1.25 1.14 0.82 0.82 0.43 0.43 15 70 3.57 2.23 3.02 1.96 2.46 1.69 1.86 1.41 1.22 1.13 0.79 0.79 18 60 4.02 2.66 3.47 2.39 2.91 2.13 2.31 1.86 1.66 1.58 1.26 1.26 21 50 4.40 3.10 3.86 2.85 3.29 2.59 2.69 2.33 2.10 2.10 1.74 1.74 10 70 2.98 2.18 2.26 1.77 1.54 1.38 0.97 0.97 0.49 0.49 12.7 70 3.84 2.56 3.13 2.18 2.40 1.79 1.63 1.41 1.02 1.02 0.53 0.53 15 70 4.62 2.88 3.92 2.50 3.19 2.14 2.42 1.76 1.58 1.38 0.98 0.98 18 60 5.22 3.40 4.50 3.03 3.78 2.67 3.00 2.30 2.17 1.94 1.56 1.56 21 50 5.70 3.94 4.98 3.58 4.26 3.22 3.48 2.86 2.66 2.50 2.13 2.13 5/27 55208033-11 Technical Information R134A MODEL LOW FAN SPEED 20 40 60 MEDIUM FAN SPEED 20 40 60 HIGH FAN SPEED 20 40 60 EVAPORATING TEMPERATURE C AIR ON C HUMIDITY % RH 10 -2.5 0 2.5 5 7.5 10 TOTAL SENS TOTAL SENS TOTAL SENS TOTAL SENS TOTAL SENS TOTAL SENS 70 1.06 0.78 0.80 0.64 0.54 0.50 0.35 0.35 0.18 0.18 12.7 70 1.36 0.91 1.11 0.78 0.85 0.65 0.58 0.52 0.37 15 70 1.65 1.02 1.39 0.89 1.13 0.77 0.85 0.64 0.55 0.37 0.19 0.19 0.51 0.36 0.36 18 60 1.86 1.21 1.60 1.09 1.34 0.97 1.06 0.84 21 50 2.03 1.42 1.78 1.30 1.51 1.18 1.23 1.05 0.76 0.71 0.57 0.57 0.95 0.95 0.78 0.78 10 70 1.54 1.10 1.18 0.90 0.80 0.69 0.48 0.48 0.24 0.24 12.7 70 1.99 1.31 1.62 1.10 1.25 0.90 0.85 0.70 0.50 0.50 0.26 0.26 15 70 2.40 1.48 2.03 1.27 1.66 1.08 1.25 0.88 0.82 0.68 0.48 0.48 18 60 2.70 1.74 2.34 1.54 1.96 1.34 1.55 1.14 1.12 0.95 0.76 0.76 21 50 2.94 1.99 2.58 1.80 2.21 1.61 1.80 1.42 1.38 1.22 1.04 1.04 10 70 1.84 1.29 1.40 1.03 0.96 0.79 0.54 0.54 0.27 0.27 12.7 70 2.37 1.54 1.94 1.29 1.49 1.05 1.01 0.80 0.57 0.57 0.30 0.30 15 70 2.85 1.76 2.42 1.50 1.97 1.26 1.50 1.02 0.98 0.78 0.54 0.54 18 60 3.21 2.06 2.77 1.81 2.33 1.57 1.86 1.33 1.34 1.09 0.86 0.86 21 50 3.49 2.36 3.06 2.11 2.62 1.87 2.14 1.63 1.64 1.39 1.18 1.18 10 70 1.21 0.90 0.91 0.75 0.62 0.62 0.42 0.42 0.21 0.21 12.7 70 1.56 1.06 1.26 0.91 0.97 0.77 0.66 0.62 0.44 0.44 0.23 0.23 15 70 1.88 1.18 1.58 1.04 1.29 0.90 0.97 0.75 0.63 0.63 0.42 0.42 18 60 2.12 1.41 1.82 1.27 1.53 1.14 1.21 1.00 0.88 0.88 0.68 0.68 21 50 2.32 1.66 2.02 1.53 1.73 1.39 1.40 1.26 1.13 1.13 0.93 0.93 10 70 1.91 1.38 1.46 1.13 0.98 0.88 0.62 0.62 0.31 0.31 12.7 70 2.46 1.63 2.01 1.38 1.54 1.14 1.04 0.90 0.64 0.64 0.34 0.34 15 70 2.97 1.83 2.51 1.59 2.04 1.36 1.54 1.12 1.01 0.88 0.62 0.62 18 60 3.35 2.17 2.89 1.93 2.42 1.70 1.92 1.46 1.38 1.23 0.98 0.98 21 50 3.66 2.50 3.20 2.28 2.73 2.05 2.22 1.82 1.69 1.59 1.34 1.34 10 70 2.38 1.70 1.81 1.37 1.23 1.05 0.74 0.74 0.37 0.37 12.7 70 3.06 2.02 2.50 1.70 1.92 1.38 1.30 1.07 0.76 0.76 0.40 0.40 15 70 3.69 2.29 3.12 1.97 2.54 1.66 1.92 1.35 1.26 1.04 0.73 0.73 18 60 4.15 2.68 3.58 2.36 3.01 2.06 2.38 1.76 1.73 1.46 1.16 1.16 21 50 4.53 3.07 3.96 2.77 3.38 2.47 2.77 2.17 2.11 1.87 1.58 1.58 10 70 1.35 1.04 1.02 0.87 0.72 0.72 0.49 0.49 0.25 0.25 12.7 70 1.75 1.21 1.42 1.05 1.09 0.90 0.75 0.75 0.51 0.51 0.27 0.27 15 70 2.11 1.34 1.78 1.19 1.44 1.04 1.08 0.89 0.74 0.74 0.50 0.50 18 60 2.39 1.62 2.06 1.48 1.71 1.34 1.35 1.18 1.03 1.03 0.80 0.80 21 50 2.62 1.93 2.28 1.78 1.94 1.64 1.55 1.55 1.33 1.33 1.10 1.10 10 70 2.32 1.72 1.76 1.42 1.20 1.12 0.78 0.78 0.40 0.40 12.7 70 3.00 2.02 2.44 1.72 1.86 1.44 1.26 1.14 0.82 0.82 0.43 0.43 15 70 3.62 2.26 3.06 1.98 2.48 1.70 1.86 1.42 1.22 1.13 0.79 0.79 18 60 4.08 2.68 3.52 2.41 2.94 2.14 2.32 1.86 1.67 1.58 1.26 1.26 21 50 4.46 3.14 3.90 2.86 3.32 2.60 2.70 2.34 2.10 2.10 1.73 1.73 10 70 3.01 2.19 2.29 1.78 1.55 1.38 0.98 0.98 0.49 0.49 12.7 70 3.88 2.58 3.16 2.19 2.42 1.80 1.64 1.42 1.02 1.02 0.53 0.53 15 70 4.68 2.91 3.95 2.52 3.22 2.14 2.42 1.77 1.58 1.38 0.98 0.98 18 60 5.27 3.43 4.54 3.06 3.81 2.69 3.02 2.31 2.18 1.94 1.55 1.55 21 50 5.76 3.97 5.03 3.60 4.30 3.24 3.50 2.87 2.66 2.50 2.13 2.13 6/27 55208033-11 Technical Information R404A MODEL LOW FAN SPEED 20 40 60 MEDIUM FAN SPEED 20 40 60 HIGH FAN SPEED 20 40 60 EVAPORATING TEMPERATURE C AIR ON C HUMIDITY % RH 10 -2.5 0 2.5 5 7.5 10 TOTAL SENS TOTAL SENS TOTAL SENS TOTAL SENS TOTAL SENS TOTAL SENS 70 1.02 0.76 0.78 0.62 0.53 0.50 0.35 0.35 0.18 0.18 12.7 70 1.32 0.89 1.07 0.76 0.82 0.64 0.56 0.51 0.37 15 70 1.59 0.99 1.34 0.87 1.10 0.75 0.83 0.63 0.54 0.37 0.19 0.19 0.50 0.35 0.35 18 60 1.80 1.18 1.55 1.06 1.30 0.95 1.03 0.83 21 50 1.97 1.38 1.72 1.26 1.46 1.15 1.20 1.04 0.74 0.70 0.57 0.57 0.94 0.94 0.78 0.78 10 70 1.51 1.09 1.15 0.88 0.78 0.68 0.47 0.47 0.24 0.24 12.7 70 1.95 1.29 1.59 1.09 1.22 0.89 0.83 0.70 0.50 0.50 0.26 0.26 15 70 2.33 1.45 1.99 1.26 1.62 1.06 1.23 0.87 0.81 0.68 0.47 0.47 18 60 2.65 1.70 2.29 1.51 1.92 1.32 1.53 1.14 1.10 0.94 0.75 0.75 21 50 2.89 1.96 2.53 1.78 2.17 1.59 1.78 1.41 1.35 1.22 1.03 1.03 10 70 1.82 1.27 1.38 1.02 0.94 0.78 0.54 0.54 0.27 0.27 12.7 70 2.34 1.53 1.90 1.27 1.47 1.04 1.00 0.79 0.56 0.56 0.30 0.30 15 70 2.81 1.74 2.38 1.49 1.94 1.25 1.48 1.01 0.98 0.77 0.54 0.54 18 60 3.16 2.03 1.94 1.79 2.30 1.55 1.83 1.32 1.33 1.08 0.86 0.86 21 50 3.44 2.33 3.02 2.09 2.58 1.86 2.12 1.65 1.62 1.38 1.17 3.57 10 70 1.16 0.88 0.88 0.74 0.61 0.61 0.41 0.41 0.21 0.21 12.7 70 1.50 1.02 1.22 0.89 0.94 0.75 0.63 0.63 0.43 0.43 0.22 0.22 15 70 1.81 1.14 1.53 1.01 1.24 0.88 0.94 0.74 0.62 0.62 0.42 0.42 18 60 2.04 1.37 1.76 1.25 1.47 1.12 1.17 0.98 0.87 0.87 0.67 0.67 21 50 2.24 1.62 1.96 1.50 1.67 1.37 1.36 1.24 1.11 1.11 0.92 0.92 10 70 1.86 1.35 1.42 1.10 0.96 0.86 0.61 0.61 0.30 0.30 12.7 70 2.40 1.59 1.95 1.36 1.50 1.12 0.99 0.89 0.64 0.64 0.34 0.34 15 70 2.89 1.79 2.45 1.56 1.99 1.34 1.51 1.10 0.99 0.87 0.62 0.62 18 60 3.26 2.12 2.82 1.90 2.36 1.67 1.87 1.45 1.36 1.22 0.98 0.98 21 50 3.56 2.46 3.12 2.24 2.66 2.02 2.18 1.80 1.66 1.58 1.34 1.34 10 70 2.33 1.66 1.78 1.35 1.21 1.04 0.73 0.73 0.37 0.37 12.7 70 3.00 1.98 2.45 1.67 1.88 1.37 1.28 1.06 0.76 0.76 0.39 0.39 15 70 3.61 2.24 3.06 1.94 2.50 1.63 1.89 1.34 1.24 1.03 0.73 0.73 18 60 4.06 2.63 3.51 2.33 2.95 2.03 2.35 1.74 1.70 1.44 1.16 1.16 21 50 4.43 3.02 3.89 2.73 3.33 2.44 2.72 2.15 2.08 1.86 1.58 1.58 10 70 1.30 1.01 0.98 0.86 0.70 0.70 0.48 0.48 0.24 0.24 12.7 70 1.68 1.18 1.36 1.02 1.05 0.87 0.74 0.74 0.50 0.50 0.26 0.26 15 70 2.02 1.30 1.71 1.16 1.39 1.02 1.05 0.87 0.73 0.73 0.50 0.50 18 60 2.29 1.58 1.98 1.44 1.65 1.30 1.30 1.16 1.02 1.02 0.78 0.78 21 50 2.50 1.88 2.19 1.74 1.86 1.62 1.52 1.52 1.30 1.30 1.08 1.08 10 70 2.24 1.67 1.70 1.38 1.16 1.10 0.78 0.78 0.39 0.39 12.7 70 2.90 1.96 2.36 1.68 1.81 1.41 1.22 1.13 0.81 0.81 0.42 0.42 15 70 3.50 2.19 2.96 1.93 2.41 1.66 1.82 1.39 1.19 1.12 0.78 0.78 18 60 3.94 2.62 3.41 2.36 2.85 2.10 2.26 1.84 1.62 1.62 1.26 1.26 21 50 4.31 3.06 3.78 2.81 3.22 2.56 2.63 2.30 2.08 2.08 1.71 1.71 10 70 2.93 2.14 2.22 1.74 1.52 1.37 0.96 0.96 0.49 0.49 12.7 70 3.78 2.53 3.07 2.14 2.36 1.78 1.60 1.39 1.01 1.01 0.53 0.53 15 70 4.55 2.84 3.85 2.47 3.14 2.10 2.38 1.74 1.56 1.37 0.97 0.97 18 60 5.13 3.35 4.43 2.99 3.71 2.64 2.95 2.28 2.14 1.92 1.54 1.54 21 50 5.60 3.89 4.90 3.54 4.19 3.19 3.42 2.84 2.57 2.57 2.11 2.11 7/27 55208033-11 Technical Information R410A MODEL LOW FAN SPEED 20 40 60 MEDIUM FAN SPEED 20 40 60 HIGH FAN SPEED 20 40 60 EVAPORATING TEMPERATURE C AIR ON C HUMIDITY % RH 10 -2.5 0 2.5 5 7.5 10 TOTAL SENS TOTAL SENS TOTAL SENS TOTAL SENS TOTAL SENS TOTAL SENS 70 1.18 0.85 0.90 0.69 0.62 0.54 0.38 0.38 0.19 0.19 12.7 70 1.53 1.00 1.25 0.85 0.96 0.70 0.65 0.55 0.39 15 70 0.39 0.21 0.21 1.84 1.12 1.56 0.98 1.27 0.83 0.97 0.69 18 60 2.08 1.32 1.80 1.18 1.51 1.04 1.20 0.90 0.63 0.54 0.38 0.38 0.87 0.76 0.61 21 50 0.61 2.27 1.53 1.99 1.39 1.70 1.26 1.39 10 70 1.66 1.18 1.26 0.94 0.86 0.72 0.50 1.12 1.06 0.98 0.83 0.83 0.50 0.25 0.25 12.7 70 2.14 1.39 1.74 1.17 1.34 0.95 15 70 2.57 1.58 2.18 1.35 1.78 1.14 0.91 0.74 0.51 0.51 0.27 0.27 1.35 0.93 0.89 0.71 0.50 18 60 0.50 2.89 1.84 2.50 1.62 2.10 21 50 3.15 2.11 2.77 1.90 2.37 1.42 1.68 1.21 1.22 0.99 0.78 0.78 1.70 1.94 1.49 1.49 1.28 1.07 10 70 1.07 1.93 1.34 1.47 1.07 12.7 70 1.01 0.82 0.56 0.56 0.28 0.28 2.48 1.61 2.02 15 70 2.98 1.83 2.53 1.34 1.56 1.09 1.06 0.82 0.58 0.58 0.30 0.30 1.28 2.07 1.32 1.58 1.06 1.04 0.80 0.55 18 60 0.55 3.35 2.14 21 50 3.65 2.44 2.90 1.88 2.44 1.63 1.95 1.38 1.42 1.12 0.88 0.88 3.20 2.19 2.74 1.94 2.26 1.69 1.73 1.43 1.20 10 70 1.20 1.38 12.7 70 1.78 1.00 1.05 0.82 0.71 0.65 0.46 0.46 0.23 0.23 1.17 1.45 1.00 1.11 0.83 0.76 0.66 0.48 15 70 0.48 0.25 0.25 18 60 2.14 1.30 1.82 1.14 1.48 0.98 1.12 0.82 0.74 0.66 0.46 0.46 2.42 1.55 2.10 1.39 1.76 1.24 1.40 1.08 1.01 0.92 0.74 21 0.74 50 2.65 1.81 2.32 1.66 1.94 1.50 1.62 1.35 1.23 1.23 1.01 1.01 10 70 2.10 1.50 1.60 1.21 1.09 0.94 0.65 0.65 0.33 0.33 12.7 70 2.70 1.77 2.21 1.49 1.70 1.22 1.15 0.95 0.40 0.68 0.35 0.35 15 70 3.26 1.99 2.76 1.72 2.26 1.46 1.71 1.20 1.13 0.93 0.65 0.65 18 60 3.67 2.34 3.18 2.07 2.67 1.82 2.13 1.56 1.54 1.30 1.03 1.03 21 50 4.08 2.69 3.51 2.43 3.01 2.18 2.46 1.93 1.88 1.67 1.42 1.42 10 70 2.54 1.78 1.94 1.45 1.33 1.10 0.76 0.76 0.38 0.38 12.7 70 3.22 2.12 2.62 1.78 2.01 1.43 1.34 1.10 0.76 0.76 0.38 0.38 15 70 3.94 2.43 3.34 2.09 2.74 1.76 2.07 1.42 1.37 1.09 0.75 0.75 18 60 4.43 2.84 3.84 2.50 3.23 2.18 2.58 1.85 1.87 1.52 1.20 1.20 21 50 4.83 3.26 4.24 2.92 3.63 2.59 2.98 2.27 2.28 1.94 1.64 1.64 10 70 1.58 1.16 1.20 0.96 0.82 0.77 0.54 0.54 0.27 0.27 12.7 70 2.04 1.35 1.66 1.17 1.28 0.98 0.86 0.79 0.57 0.57 0.30 0.30 15 70 2.46 1.50 2.09 1.33 1.70 1.16 1.28 0.98 0.84 0.78 0.55 0.55 18 60 2.78 1.80 2.40 1.63 2.02 1.46 1.60 1.29 1.14 1.14 0.88 0.88 21 50 3.05 2.11 2.66 1.95 2.28 1.78 1.86 1.62 1.46 1.46 1.21 1.21 10 70 2.62 1.88 1.99 1.54 1.36 1.20 0.84 0.84 0.42 0.42 12.7 70 3.38 2.22 2.75 1.89 2.12 1.56 1.44 1.23 0.88 0.88 0.46 0.46 15 70 4.07 2.49 3.45 2.17 2.81 1.86 2.13 1.54 1.40 1.21 0.85 0.85 18 60 4.58 2.94 3.97 0.22 3.33 2.32 2.65 2.01 1.92 1.69 1.35 1.35 21 50 5.02 3.41 4.39 3.10 3.76 2.80 3.08 2.50 2.34 2.18 1.86 1.86 10 70 3.31 2.37 2.53 1.91 1.72 1.47 1.02 1.02 0.52 0.52 12.7 70 4.26 2.81 3.48 2.37 2.68 1.94 1.82 1.50 1.07 1.07 0.56 0.56 15 70 5.15 3.17 4.36 2.74 3.56 2.32 2.70 1.90 1.78 1.46 1.03 1.03 18 60 5.78 3.71 5.01 3.29 4.21 2.88 3.35 2.46 2.43 2.05 1.63 1.63 21 50 6.31 4.27 5.54 3.86 4.74 3.46 3.89 3.05 2.97 2.63 2.23 2.23 8/27 55208033-11 AIRFLOWS RANGE 3 RANGE 2 RANGE 1 600 (ALL) 20 40 60 MEDIUM SPEED HIGH SPEED LOW SPEED LOW SPEED MEDIUM SPEED HIGH SPEED HIGH SPEED LOW SPEED MEDIUM SPEED m3/s 0.12 0.12 0.12 m3/s 0.146 0.146 0.146 m3/s 0.173 0.173 0.173 m3/s 0.209 0.209 0.209 m3/s 0.256 0.256 0.256 DISCHARGE VELOCITIES SOUND POWER and SOUND PRESSURE speed 1 = lowest, speed 5 = highest SOUND POWER LEVELS Frequency Hz 600 (ALL) 20 40 60 SOUND PRESSURE LEVELS SPEED 125 250 500 1K 2K 4K dBA dBA NC 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 56.3 58.8 61.6 62.9 67.0 55.7 57.5 61.9 63.1 68.0 55.5 58.8 62.1 64.1 69.4 48.3 51.9 57.8 60.1 65.6 49.7 53.6 59.0 62.0 67.3 51.1 54.8 59.2 61.2 66.5 45.5 50.2 55.6 57.6 62.9 46.4 50.9 56.2 58.3 63.5 47.8 52.0 56.4 58.5 63.1 39.0 44.9 53.8 56.3 61.3 39.2 45.1 54.2 56.6 61.9 41.8 47.5 53.6 55.6 60.6 36.6 41.4 48.5 51.3 57.6 37.2 42.3 48.9 51.6 57.5 41.1 46.2 49.9 51.7 56.5 35.8 37.5 44.4 46.8 53.0 35.7 39.8 44.2 46.7 52.8 40.0 42.3 43.2 45.4 51.6 47 52 58 61 66 48 52 59 61 67 50 54 59 60 66 26 31 37 40 45 27 31 38 40 46 29 33 38 39 45 18 23 31 34 39 19 24 32 34 40 22 26 31 33 39 Sound Power Levels were obtained in conformance with BS 4196: Part 5: 1981. Values are shown in dB with a standard reference of 1 pW. Sound Pressure Levels are dB relative to 2 x 10-5N/m2 and are calculated from results measured in anechoic conditions. Values relate to a position of 3m away from the centre line of the unit, 1m down. 9/27 55208033-11 BRANCH DUCT The graphs below show the amount of conditioned air passed by a single branch duct. FAN SPEED RANGE 1 FOR MINIMUM NOISE LEVELS FAN SPEED RANGE 2 FOR NORMAL NOISE LEVELS FAN SPEED RANGE 3 FOR MAXIMUM NOISE LEVELS As shown on the graphs above, branch duct airflow can be be increased by blanking off the fascia side to which the branch duct has been connected. 10/27 55208033-11 ELECTRICAL DATA ELECTRICAL LOADS [ 230V 50Hz 1Ph (A) OR 400V 50Hz 3PhN (A/Ph)] 600 (ALL) FAN MOTOR LIFT PUMP (10 watts) CONDENSATE PUMP (27.6 watts) ELECTRIC HEATER (1kW) ELECTRIC HEATER (2Kw) 20 0.5 9mA 12.5mA 4.2 8.3 40 0.5 9mA 12.5mA 4.2 8.3 60 0.5 9mA 12.5mA 4.2 8.3 FUSES (if matched with Marstair outdoor units) The system and its supply/interconnecting wiring must be protected by fuses, preferably High Rupture Current (HRC) motor rated types (to BS EN60269) or miniature circuit breakers to (BS EN60898) or local codes having similar time lag characteristics, that allow starting of the compressor yet still afford close overcurrent protection under running conditions. The ratings below are for HRC motor rated fuses. FUSES FOR SYSTEMS WITH 1 PH 230V OUTDOOR UNITS (A) MCU+ 15 20 30 40 50 60 DCU+ 15 20 30 40 50 60 MHPUE (L) 15 30 50 DHPUE 15 30 50 S 16 16 16 S 16 16 16 S 16 S 16 20 H1 16 16 16 H1 16 16 16 H1 16 H1 16 H2 16 16 16 H2 16 16 16 H2 16 H2 16 S 600 40 H1 H2 16 20 16 16 20 16 16 20 16 S H1 H2 16 20 25 16 20 25 16 20 25 S H1 H2 16 20 20 S H1 H2 16 25 25 S FUSES FOR SYSTEMS WITH 3PH 400V OUTDOOR UNITS (A/Ph) 60 H1 MCU+ H2 20 16 20 S 20 16 20 H1 20 16 20 H2 20 25 25 S 20 25 25 H1 20 25 25 H2 16 S 25 H1 25 H2 20 32 32 30 40 50 60 DCU+ 30 40 50 60 MHPUE 30 50 DHPUE 30 50 MHPUL 30 50 S 10 S 10 20 H1 10 H1 10 H2 10 H2 10 S 10 10 10 600 40 H1 H2 10 10 10 10 10 10 S 10 10 10 H1 10 10 10 H2 10 10 10 S H1 H2 S 10 H1 16 H2 16 S H1 H2 S 10 H1 16 H2 16 S H1 H2 S 10 H1 16 H2 16 S 60 H1 H2 10 10 10 S 10 10 10 H1 10 10 10 H2 10 10 16 S 10 10 16 H1 10 10 16 H2 10 S 16 H1 16 H2 10 S 20 H1 20 H2 10 16 16 S= Standard units (no heaters) H= Electric heaters fitted FUSES FOR ALL-ELECTRONIC SYSTEMS HAVING SEPARATE SUPPLIES Provided that both indoor and outdoor units are electronic (ie. 600E matched with MHPUE or DHPUE) and control cables between them are data cables, the units may be independently supplied and fused . 20E 600 40E 60E 1Ph Cool Only 5 5 5 1Ph with Electric Heating 10 10 10 11/27 55208033-11 INSTALLATION CONTENTS DIMENSIONS 306 580 x 580 30 300 187.5 675 x 675 187.5 610 12/27 55208033-11 REMOVAL OF CHASSIS 600L & 600E 600E/M MOUNTING 13/27 55208033-11 PIPEWORK CONNECTIONS 600 (ALL) 20 40 60 A SUCTION 3/8” ½” 5/8” B EXPANSION 3/8” 3/8” 3/8” RESTRICTORS Marstair outdoor units (cool only) are supplied with expansion assemblies and cooling restrictors fitted. MCU+ 15 20 30 40 45 50 60 80 90 100 130 150 165 Restrictor 0.033 0.033 0.040 0.044 0.046 0.050 0.052 0.057 0.063 0.068 0.071 0.080 0.082 180 200 N/A HEAT PUMP HEATING All heat pump units have an additional expansion assembly supplied loose inside the unit. This is to be fitted to some indoor units for heating. Fit the assembly within 10m of the indoor unit in the expansion line. Note: the refrigerant flow is from indoor to outdoor, opposite to cooling assembly. Placing it directly at the indoor coil may cause increased noise during the heating cycle. No separate check valve is needed. The expansion assembly and line must be fully insulated. 14/27 55208033-11 REMOTE CONTROLLER 15/27 55208033-11 16/27 55208033-11 FAN SPEED SELECTION HIGH MEDIUM LOW Factory Settings INTERCONNECTING WIRING (for Marstair systems) POWER - TO SUIT SUPPLY FUSE SIGNAL - 230 V (0.75 - 2.5 mm²) C SIGNAL - 230 V (0.5 - 2.5 mm²) INTERNAL 1Ph MCU+ / DCU+ 3Ph MCU+ / DCU+ L / L1 3 PE N L L N PE 3 PE N L FUSED SUPPLY (230V 1Ph 50Hz) L1 L2 L3 N PE FUSED SUPPLY (400V 3Ph 50Hz) 600 600 C PE N L C N 7 6 3 4 N L N 2 7 6 3 4 5 N L Y11 Y21 Q3 Q2 Q1 OPTIONAL REMOTE RETURN AIR SENSOR (97200212) 97200212 B1 PE 5 M N L Y11 Y21 Q3 Q2 Q1 B1 M 20 15 10 20 25 15 30 10 25 30 17/27 55208033-11 1Ø MHPUE / DHPUE 1Ø DCU+ / MCU+ PCBA DATA 3 PE N L1 L1 N PE PE N L1 FUSED SUPPLY (230V 1Ø 50Hz) L1 N PE FUSED SUPPLY (230V 1Ø 50Hz) OK 600E 600E OR INDEPENDENT FUSED SUPPLY C PE N L1 1 2 DATA PE N L1 N L2 L1 3Ø MHPUE / DHPUE 3Ø DCU+/ MCU+ PCBA DATA PE 3 PE N L2 L1 L1 L2 L3 N L1 L2 L3 N PE PE FUSED SUPPLY (400V 3Ø 50Hz) FUSED SUPPLY (400V 3Ø 50Hz) OK 600E 600E OR INDEPENDENT FUSED SUPPLY C PE L2 N L1 MHPUE / DHPUE 1 2 DATA L2 L1 55200301 EMC TERMINATION GLAND <10 V DATA x3 0.75mm² MAX + x1 x1 230 V 50 Hz 53800402 BMS x1 <10 V DATA 230 V 50 Ø <10 V DATA BMS + ALARM x2 NETWORK x1 x2 18/27 55208033-11 1ø MHPUL 1ø MCU+ / DCUE 3 PE N L1 L1 N PE S 1 S 3 7 PE N L1 FUSED SUPPLY (230V 1Ø 50Hz) L1 N PE FUSED SUPPLY (230V 1Ø 50Hz) OK 600L 600L S C RV PE N L 600L 3ø MCU+ / DCUE PE N 1 C RV 1 3 PE N L 600L 3ø MHPUL S 3 S L2 L1 L1 L2 L3 N S PE 7 PE N L2 L1 FUSED SUPPLY (400V 3Ø 50Hz) L1 L2 L3 N PE FUSED SUPPLY (400V 3Ø 50Hz) OK 600L 600L S C RV PE L N S 1 600L C RV PE N L 600L MHPUE / DCUE / DHPUE <10 V DATA 0.75mm² MAX + 230 V 50 Hz <10 V DATA 230 V 50 Ø NOTE: Refer to page 9 for fuse ratings. 19/27 55208033-11 REINSTALLING THE CHASSIS 600E/M 600 L & 600 E 4 FITTING THE FASCIA x4 DI 4 F CFD CFD DI 4 F I MI 600E/M 600 L I MI 600 E 20/27 55208033-11 CONDENSATE DRAIN PIPING 21/27 55208033-11 USER MAINTENANCE ISOLATE THE UNIT ELECTRICALLY BEFORE COMMENCING ANY WORK We recommend that in order to maintain maximum efficiency of this unit, it’s important that the filter behind the return air grille is cleaned regularly. (Cold) THE UNIT SHOULD ALWAYS BE USED WITH A FILTER. FAILURE TO DO SO WILL CAUSE A DECLINE IN UNIT PERFORMANCE AND MAY RESULT IN MALFUNCTION. It is recommended that in order to prolong life and maintain performance of the unit, it is regulary serviced by a TEV installer / dealer. 22/27 55208033-11 FAULT FINDING A CONDITION POSSIBLE CAUSE ACTION Indoor fan motor will not run No electric supply at socket or switched fuse box Unit wiring fault Fan motor capacitor defective Fan motor defective Internal fuse blown B Inadequate cooling or heating Dirty evaporator fins/filter Evaporator motor not running Refrigerant shortage or excess Faulty or incorrectly set thermostat Dirty condenser Faulty compressor LP cutout circuit open (if LP fitted) C D Compressor and outdoor fan motor LP cutout circuit open (if LP fitted) will not run No electric supply at socket or switch fuse box Compressor runs, outdoor fan doesn't Unit wiring fault Capacitor, thermostat, relay or overload defective Compressor failure Controls not set properly Off cycle delay operating High condensate level detected Pressure at sensor <200psig System runs for long periods and will Unit underrated for conditioned area not cycle Thermostat not operating correctly Refrigerant shortage E Check fuse rating and replace if necessary. Check for loose electrical connections Check wiring and connections Replace if faulty Replace if faulty Clear fault and replace fuse Clean if blocked As in section A Check for leaks. Repair, evacuate and recharge or check for high head pressure and recover refrigerant if necessary Replace if faulty Clean if necessary Replace Check as refrigerant shortage or excess Check as above Check fuse rating and replace if necessary. Check for loose electrical connection. Check wiring and connections Replace if faulty Replace if faulty Check and rectify If applicable, wait 3 minutes See G Normal: or short of gas Check heat load against capacity Check wiring, position of phial and operation Check for leaks. Recover, repair, evacuate and recharge Clean fins if necessary Indoor coil dry or partly sweating Dirty condenser Indoor coil frosting Refrigerant shortage If room temperature is also low Dirty evaporator fins/filter Running in cool ambient without a head pressure Fit head pressure controller controller Thermostat set too low or cooling permanently Reset or replace Check for leaks. Recover, repair, evacuate and recharge Clean if blocked F Noisy unit G Water leaking from unit Blocked drain or filter Units with lift pump or condensate pump No supply to pump or loose connection Pumping slowly Pump windings shorted Fouled sensor (5m condensate pump only) Clear obstruction Secure the supply Check drain pipes; if clear, replace pump Replace pump Clean sensor H Pump always runs Faulty sensor or pcb Replace sensor or pcb I No heating Controls not set for heating Unit wiring fault Dirty evaporator fins/filter Faulty thermostat Faulty heater element Faulty heater cutout Reversing valve jammed Reset Check wiring and connections Clean Check for signal; replace if faulty Replace Replace, (check for short circuiting) A light tap may free it; preferably replace J Overload tripped on three phase units High voltage supply Max rated voltage 254v -- check supply Compressor failure Replace Replace fuses and investigate reason for fuses blowing Fan fouling cowl (outdoor unit) Worn motor bearing Casing or piping vibration Loose parts or mounting Bent fan blade Fuses blown K Outdoor unit does not operate Realign fan Replace motor Check cause and rectify Find and tighten Replace fan No mains supply Check fuse rating and replace. Check for loose electrical connections Supply below 187V Check supply Isolator switched off Turn isolator on Internal fuse blown Check fuse and replace Data wires disconnected Reconnect data wires No command signal Check indoor unit Off cycle delay operating Wait in cooling for 3 minutes 23/27 55208033-11 SPECIFIC FAULT DIAGNOSIS FOR L UNITS CONDITION POSSIBLE CAUSE ACTION Check for alarms i LEDs flashing - see table below ii If NO external connections are made to alarm terminal 5, the presence of an alarm condition can be tested for by checking for mains voltage at terminal 5; full mains voltage = Alarm; less than mains voltage = Clear. The outdoor unit can be caused to operate for test purposes by temporarily linking live directly to terminal 3 (up to 20 seconds delay) L Outdoor unit runs continually at high Charge link still fitted Remove charge link speed MHPUL in heating Normal Minimum speed adjustment set too high Reset minimum speed If all external devices test O.K. the outdoor unit pcb must be replaced M No LED's lit or flashing Unit commanded to be OFF Transmit 'ON' No mains supply or internal fuse blown. (Fuse F2 on Check electrical supply and fuses internal control board blown during configuring) N All LED's lit, one flashing Fan motor plug disconnected Reconnect fan motor plug Motor internal thermal protector operated Check motor and rectify Cables to fascia not connected Reconnect Circuit board fault High water level Check circuit board and replace Check pump circuit (if fitted) Temperature sensor problem See table below Resistor problem (non MHPUL) Check resistor connected Outdoor sensor problem (MHPUL) Replace outdoor unit sensor/check interconnecting wiring Q Indoor unit continues after stop/off Overrun of 30 seconds in heating command Unit will not respond to infrared commands. Battery discharged No audible answer signal Handset corrupted Reset R Unit does not switch on/off at intended times Power cut has occurred Send any command from the handset to synchronise the timer S Unit not running in intended mode/temperature Power has been shut off for three or more days, unit Use handset retransmit button is exercising default programme T Fan does not run at the intended speed Heat Pumps Only U Short cycles between cool and heat V First operation, room is overcooled or overheated by 2°C W Handset will not transmit X Compressor runs on P Normal Replace battery Fan runs at low speed until indoor coil is warm, then changes to intended speed System oversized for room Use cool or heat programmes NOT 'Auto' Set point temperature reverts to normal after deadband is reached or 20 minutes of Normal operation Heating commands Incorrectly configured - see page 23 Any commands Battery flat Automatic minimum run time of 1.5 minutes Normal HANDSET If the handset fails to respond to button operations, disconnect and then reconnect the battery. The previous programme state is retained in the memory for a few seconds provided none of the user buttons are pressed. LED STATUS AND ALARM INDICATIONS Cool Dry Fan Heat Green Red Red Amber OFF OFF OFF ON ON OFF BLINKS OFF OFF OFF Diagnostics OFF OFF OFF OFF OFF ON OFF ON ON ON ON ON ON OFF OFF OFF OFF BLINKS OFF OFF BLINKS OFF BLINKS x 4 BLINKS x 4 BLINKS x 4 BLINKS x 1 DIAGNOSTICS No power, manual OFF, timed OFF, condensate high level, fault in condensate control OFF Cooling mode selected BLINKS AUTO - predominantly cooling ON Heating mode selected ON AUTO - predominantly heating OFF Fan mode selected OFF Dry mode selected BLINKS Outdoor unit defrosting OFF OFF OFF OFF OFF Room sensor missing Indoor coil sensor missing Heat pump only, outdoor coil sensor missing Compressor overload 24/27 55208033-11 SPECIFIC FAULT DIAGNOSIS FOR E UNITS A fully electronic system comprising 600 E with MHPUE or DCUE communicates between the units by digital codes. Signals are transmitted every 10 seconds, therefore a delay of up to 10 seconds could occur before the system responds to a command. Similarly if the communication link is broken, the outdoor unit will shut down within 15 seconds. To reset: Switch the mains off to both indoor and outdoor units to reset the microprocessor; the current programme is retained in the indoor pcb memory. Check for alarms i.e. i Audible alarm or LEDs flashing - see table below If NO external connections are made to alarm terminal 5, the presence of an alarm condition can be checked for by testing continuity between L and ii 5; Alarm = 220ohms, Clear = open circuit. WARNING: All parts of the circuit are at high voltage, if any external connections are made to terminal 5, the continuity meter will be damaged The outdoor unit can be forced to operate for test purposes by temporarily linking live directly to terminal 3 (up to 20 seconds delay) L Outdoor unit runs continually at high speed M No LED's lit or flashing N Regular audible pulsed signal all LED's lit Charge link JP6 still fitted MHPUE in heating Minimum speed adjustment set too high If all external devices appear O.K. the pcb may need to be replaced No mains supply or internal fuse blown Fan motor plug disconnected Motor internal thermal protector operated Ribbon cable to fascia not connected Receiver pcb fault Remove JP6 charge link Normal Reset minimum speed Check electrical supply and fuses Reconnect fan motor plug Check motor and rectify Reconnect Check circuit board and replace Outdoor sensor problem Disconnect data link to identify which unit, if fault clears it is outdoor unit Replace outdoor unit sensor Overrun of 30 seconds in heating NORMAL Indoor temperature sensor problem O Indoor unit continues after stop/off command P Unit will not respond to infrared commands. No audible answer signal Handset not plugged into wall bracket (if appropriate). Fault in connections between wall bracket and indoor Plug in correctly and check connections unit Battery discharged Replace battery Operating in charge mode Remove charge link from outdoor unit Q Unit answers infrared commands with double audible signal Communications not yet established. Wait 2 minutes If electric heater is known to be fitted, double signal from power up indicates open circuit element or thermal protector Demanded mode not available Double signal in response to on/off command indicates under time control R Sounder beeps and LED(s) flash 0.5s Warning of alarm status ON, 0.5s OFF See table below S All LED's lit and continuous audible signal Microprocessor fault Replace indoor unit pcb assembly T Short cycles between cool and heat System oversized for room Use cool or heat programmes NOT 'Auto' and set to lower speed HANDSET If the handset fails to respond to button operations, disconnect and then reconnect the battery. The previous programme state is retained in the memory. LED STATUS AND ALARM INDICATIONS 25/27 55208033-11 COMPONENT IDENTIFICATION CHASSIS ASSEMBLY 1 Top panel 2 Suspension bracket 3 Capacitor 4 Fan motor 5 5m condensate pump 6 5m condensate pump PCB and filter 7 Heat exchanger 8 Coil blanking panel 9 Electric box cover 10 External electrics box 11 Chassis 12 Fresh air cover 13 Fan 14 Coil bracket 15 Heater bracket/clip 16 Fan cowl 17 Fan guard 18 Heater element 19 Heater cut out 20 Thermal fuse 21 Internal electrics cover 22 PCBA 23 Receiver board 24 Threaded bung 25 Pipe panel 26 Lift pump 27 Float switch 28 Lift pump PCB bracket 29 Lift pump condensate PCBA 30 Motor mounts 26/27 55208033-11 FASCIA ASSEMBLY 1 2 3 4 5 6 7 8 9 10 11 12 13 LED lens/cover Fascia Grille Filter Badge Air deflector vane Vane end cap Vane bearing Vane connector Vane motor Double yoke Spider Actuator arm TEV LTD, ARMYTAGE ROAD, BRIGHOUSE, WEST YORKSHIRE, HD6 1QF. TEL: + 44 (0) 1484 405600 FAX: +44 (0) 1484 405620 EMAIL: [email protected] WEB: www.marstair.com 27/27 55208033-11 ">

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Key features
- Three fan speed settings
- De-ice thermostat/sensor
- Remote control options (wired or infrared)
- Condensate pump options (0.5m lift, 5m)
- Long life cleanable filter
Frequently asked questions
The 600E/M models use wired remote controllers, while the 600E and 600L models use infrared remote controllers.
The units come with 0.5m lift pump options; a 5m condensate pump is also available.
Refer to the separate outdoor unit manual for instructions on evacuating and adding refrigerant.
The manual lists 20, 40, and 60 models within the 600 series.