- Home
- Domestic appliances
- Large home appliances
- Water heaters & boilers
- Rheem
- Solar Premier Loline
- Specification
advertisement
DRAINING THE WATER HEATER
Solar Storage Tank
Warning: Exercise care, as water discharged from the solar storage tank may be of a very high temperature.
To drain the solar storage tank:
Turn off the water heater (refer to “To Turn Off The Water Heater” on page 50).
Close all hot water taps.
Operate the relief valve release lever - do not let the lever snap back or you will damage the valve seat.
Operating the lever will release the pressure in the water heater.
Undo the union at the cold water inlet to the solar storage tank and attach a hose to the water heater side of the union.
Let the other end of the hose go to a drain.
Operate the relief valve again.
This will let air into the water heater and allow the water to drain through the hose.
Heat Exchanger
Warning: Exercise care, as fluid discharged from the heat exchanger may be of a very high temperature.
To drain the heat exchanger:
Switch off the electrical supply at the power outlet to the water heater.
Remove the lower front cover from the solar storage tank.
The solar monitor located on the lower front cover is connected to the solar control module by a ribbon cable. The ribbon cable has sufficient length to enable the removal of the lower front cover and for it to be set to one side of the opening without disconnecting the ribbon cable from the solar control module.
The ribbon cable can be disconnected from the solar control module if it is necessary to remove the lower front cover completely from the work area in front of the solar storage tank.
At the completion of this procedure, if the ribbon cable from the solar monitor has been disconnected, reconnect it to the solar control module prior to replacing the lower front cover.
Attach a 12 mm (½”) diameter clear hose to the heat exchanger drain valve hose tail connection (refer to
step 5 of “Attach Closed Circuit Fluid Level Hose” on page 41).
Disconnect the drain line from the solar circuit relief valve at the top of the solar storage tank. Remove the spring clip from the solar circuit relief valve and remove the valve.
Warning: The solar circuit may be under pressure. Take care when removing the solar circuit relief valve, as a sudden discharge of pressurised hot vapour may be experienced. This discharge will create a sharp sound of vapour being released.
Open the heat exchanger drain valve and remove the plug from the end of the hose.
The closed circuit fluid will flood the hose.
Place the end of the hose into a container and drain the closed circuit fluid from the heat exchanger.
Note: The heat exchanger can contain up to 16 litres of closed circuit fluid. A suitably sized container should be used to accommodate this amount of fluid.
The closed circuit fluid contains food grade additives (rust inhibitor, anti-freeze agent, colour) and is harmless to the environment. However, it is good practice to recover any excess closed circuit fluid and remove from site for appropriate disposal.
51
This page is intentionally blank.
52
This page is intentionally blank.
53
This page is intentionally blank.
54
advertisement
* Your assessment is very important for improving the workof artificial intelligence, which forms the content of this project
Related manuals
advertisement
Table of contents
- 3 Contents
- 4 About Your Water Heater
- 4 Water Heater Application
- 4 Model Type
- 4 Solar Operation
- 4 Booster Water Heater Operation
- 4 Mains Pressure
- 5 How Hot Should The Water Be?
- 5 Hotter Water Increases The Risk Of Scald Injury
- 5 Warning
- 6 Safety
- 6 Precautions
- 6 Going On Holidays
- 6 Pipe Work And Insulation
- 7 Freeze Protection
- 7 Rain Water Tank
- 7 Solar Monitor
- 8 To Turn Off The Water Heater
- 8 To Turn On The Water Heater
- 8 How Do I Know If The Water Heater Is Installed Correctly?
- 8 Victorian Customers
- 8 Does The Water Chemistry Affect The Water Heater?
- 8 How Long Will The Water Heater Last?
- 9 Regular Care
- 9 Minor Six Month Maintenance
- 9 Major Five Year Service
- 10 Temperature Pressure Relief Valve
- 10 Expansion Control Valve
- 10 Collector Glass
- 11 Water Supplies
- 11 Change Of Water Supply
- 11 Anode
- 12 Anode Inspection And Replacement
- 12 Caution
- 12 Saturation Index
- 13 Summary Of Water Chemistry Advice Affecting Warranty
- 14 Save A Service Call
- 14 In-Series Booster Operating Too Frequently
- 15 Temperature Pressure Relief Valve Running
- 15 Expansion Control Valve Running
- 15 No Water From The Hot Tap
- 15 Collector Glass
- 16 Higher Than Expected Energy Bills
- 17 Installation – Solar Storage Tank
- 17 Important Notes
- 17 Installation Standards
- 18 Victorian Installers
- 18 Water Heater Application
- 18 Solar Water Heater Storage Tank Location
- 19 Safe Tray
- 19 Mains Water Supply
- 19 Tank Water Supply
- 19 Rain Water Tank
- 20 Freeze Protection
- 20 Hot Water Delivery
- 21 Circulated Hot Water Flow And Return System
- 21 Temperature Limiting Device
- 22 Reducing Heat Losses
- 22 Anode
- 22 Saddling - Pipe Work
- 23 Dimensions And Technical Data
- 24 Typical Installation – Outdoor Location
- 24 Typical Installation – Indoor Location
- 25 Installation – Solar Collectors
- 25 Solar Collector Location
- 26 Latitude Of Some Australian Cities
- 26 Pipe Lengths
- 28 Maximum Height To Collectors
- 29 Pressure Testing
- 29 Indirect Closed Collector Circuit
- 29 S200 and T200 Solar Collector Installations
- 29 Indirect Closed System
- 30 Connections – Plumbing
- 30 Connection Sizes
- 30 Water Inlet And Outlet
- 30 Pipe Sizes
- 30 In-Series Water Heater
- 31 Temperature Pressure Relief Valve
- 31 Expansion Control Valve
- 31 Relief Valve Drain
- 32 Solar Inlet And Outlet
- 32 Auxiliary Pump
- 33 Connections – Electrical
- 33 Megger Reading
- 33 Electrical Connection
- 34 Hot Sensor Lead
- 34 Auxiliary Pump
- 34 Wiring Diagram
- 35 Auxiliary Pump
- 35 Auxiliary Pump – Plumbing Connections
- 37 Auxiliary Pump – Electrical Connection
- 38 Commissioning
- 38 To Fill And Turn On The Water Heater
- 38 Preset Outlet Temperature Setting
- 39 Solar Circuit
- 39 Additional Equipment
- 39 Closed Circuit Fluid
- 41 Commissioning the Solar Circuit
- 41 Attach Closed Circuit Fluid Level Hose
- 42 Solar Circuit Circulation
- 44 Drain Back Function
- 45 Closed Circuit Fluid Level
- 48 Pressure Testing the Solar Circuit
- 49 Remove Closed Circuit Fluid Level Hose
- 49 Completing the Commissioning of the Solar Circuit
- 50 Diagnostic Features Of The Solar Controller
- 50 To Turn Off The Water Heater
- 51 Draining The Water Heater
- 51 Solar Storage Tank
- 51 Heat Exchanger
- 55 Rheem Solar Premier Loline Water Heater Warranty - Australia Only
- 55 The Rheem Warranty – General
- 55 Terms Of The Rheem Warranty And Exclusions To It
- 56 What Is Covered By The Rheem Warranty For The Water Heaters Detailed In This Document
- 56 Entitlement To Make A Claim Under This Warranty
- 56 How To Make A Claim Under This Warranty
- 56 The Australian Consumer Law