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AUTOMATIC
DIGITAL WALL MOUNTED INFLATOR
Operating Instructions
MODEL 10964
2
1.
Thank you for selecting this ESCO
Automatic Digital Wall Mounted Inflator.
Please read this manual before carrying out any installation or service procedure.
2.
This manual is an integral and essential part of the product, please keep it away from damp, heat, dust, oils, do not remove, tear or amend any parts of the manual for any reason. It must be made available to the operator and to maintenance personnel, also to ensure staff training.
3.
If you lose or damage the manual, ask the manufacturer for a copy, quoting the Part
No. The manual must always remain with the machine, in the event of the machine being sold, it must be given to the new user.
4.
The manufacturer reserves the right to change product features at any time without notice.
FEATURES
• Units of measure bar, psi, kPa, kg / cm2
• Inflates to 145 psi, 0.5 - 10 bar, 1000 kPa,~,
10 kg / cm2
• Large easy to read LCD display with audible warning
• Tough metal die cast body
• Individually calibrated and tested
(see calibration certificate)
TABLE OF CONTENTS
Features ....................................................... 2
Components List ......................................... 2
Installation .................................................... 3
Warning ........................................................ 3
General Notes .............................................. 3
Product Identi fi cation ..................................
4
Operation ..................................................... 5
Troubleshooting ........................................... 6
Calibration Certi fi cate ..................................
7
Speci fications ..............................................
8
Maintenance ................................................ 8
Wiring Diagram ............................................ 8
COMPONENTS LIST
Please check and make sure that the following components are complete in the package.
1. Automatic Tire Inflator with power cord
2. 33 ft. | 10m Air Hose
3. Hook and M6 x 38 screw kit (1pc)
4. User manual
5. M6 x 38 screw 4pcs for wall mounting
INSTALLATION
1. Unpack the unit.
2. Hold the unit up on the wall and mark where the four (4) holes are to be drilled.
3. Secure the unit using suitable fastener.
4. Connect the air supply to the unit.
5. Connect the rubber hose as air outlet.
6. Connect the power supply.
Warning:
1.
This unit is connected directly to compressed air and this air contains oil and water. Water is from condensation and oil is from the compressor. Water and oil will destroy this device , so it is important to filter them out first from the system, this means you must attach a filter prior to this devices air connection.
2.
Electrical connection should be carried out by qualified person strictly according to the related regulation applicable at the place where the inflator is used.
3.
To avoid equipment damage, never exceed the maximum inlet pressure or
150 psi / 10.5 bar / 1050 kPa
/ 10.5 kg / cm2
WARNING
To avoid the risk of personal injury, especially to the eyes, face or skin, DO NOT direct the air stream at any person, or any part of the body.
This equipment is not intended for use by children without adult supervision.
When using the OPS function, the sum pressure must not exceed the tire manufacturer’s maximum inflation pressure.
GENERAL NOTES
• During extended inactivity, please package the inflator and keep it away from damp, heat or impact, etc.
• After unpacking the inflator, the packing materials should be disposed of according to the laws and regulations applicable to the country being used.
• Please check carefully to ensure that no part is damaged, so to ensure safe and normal operation.
• The Automatic T i re Inflator can be installed outside, but a shelter is suggested, so to protect the equipment from the weather and extend the service life.
3
1
Fig. 1 Control panel
4
5
7
3 2
8
6
PRODUCT IDENTIFICATION
CONTROL PANEL
1. Mounting Point (x 4)
2. - Target pressure control
3. + Target pressure control
4. Display
5. FLAT TIRE / CONFIRM
Flat tire mode air Start/Stop control;
Function Select Confirm
6. Unit Option
Unit of measure select;
Over Pressure Setting set control
7. Programmable preset button 1
8. Programmable preset button 2
CONNECTIONS
9. Power cable
10. Pressurised Air Inlet
11. Air hose outlet
12. Exhaust plug
13. Buzzer (Audible warning)
9
Fig. 2 Connections
10
11
12
16
13
14
DISPLAY
14.
Unit of measure
15. Pressure display
16. Function selection
17. Rolling Bar
4
Fig. 3 Display
15
17
OPERATION
The device includes the OPS (Over Pressure
Setting) function which allows for the tire’s pressure to be set very high and then reduced to the pre-determined pressure. This is very handy for use when a new t i r e is fitted to a rim.
Unit of measure select:
This device has four units of measure that can be chosen by the user:
• kPa - kilo-pascals
• bar
• psi - pounds per square inch
• kg / cm 2 - kilograms per square centimeter
Once the unit is set here, it will become the default unit for following usage.
1.
Press UNI T OPTION and SET will be shown on the LCD screen and the unit will be fl ashing.
2.
Press + or to choose the unit.
3.
Press CONFIRM to con fi rm unit of measure.
Set OPS:
1.
Press UNI T OPTIO N twice, SET and OPS will be shown on the LCD screen, OPS will be fl ashing
2.
Press + or to choose the OPS value.
3.
Press CONFIRM to con fi rm.
If OPS value is not zero, OPS will be displayed at the LCD screen.
Inflation and Deflation:
1. Press + or - to select target pressure.
2. Connect with tire, ensure no air leaks, inflator will start automatically.
3. When inflation is finished, the tire inflator will stop automatically and BEEP to warn users that inflation has reached target pressure.
4. Disconnect the air hose from tire.
Programmable Buttons:
1.
Press P1 or P2 buttons once .
Press + or - to select pressure desired .
2.
Press the CONFIRM button once and there will be a beep to confirm the programmable button has been set to the desired pressure.
3.
You can set each programmable button to a different pressure .
4.
If the unit is turned OFF the programmable buttons will have to be re-programmed.
Functions:
1.
Press UNIT OPTION to enter the function setting mode. After selecting the unit, press
UNIT OPTION again to enter the OPS setting directly, press UNIT OPTION three times and the device will exit out of the setting mode without saving the selection.
2.
When OPS function is on, the device will inflate to target pressure plus OPS value first, then deflate to tire pressure desired, for example:
A final target of 32 psi or 2.2 bar with an
OPS setting of 16 psi or 1.1 bar gives a sum of 48 psi or 3.3 bar. This sum of 48 psi or 3.3 bar is the Over Pressure setting for the tire. The tire will inflate to the sum value and deflate to the final target pressure.
3.
I f tire pressure is lower than 3 psi or 0.2
bar, the device will not start automatically.
Press FLAT TIRE for 2 seconds to start manually.
4.
During inflation, the device will check tire pressure automatically, the rolling bar shows inflation/deflation in progress and left to right means inflating, right to left means deflating.
5
6
TROUBLEShOOTING
Er4
Er5
Er6
Er7
Er8
PRObLEm
Er3
POSSIbLE CAUSE
Air leak
Er2
Leak in the connection
The inflator works, but no air inflated
Inflation does not start, although the pressure is set and the hose is connected to the t i re
The unit deflates very slowly
Er1
Obstruction in the filters or in air system
Air hose improperly connected
T i re pressure is below 0.2 bar (3 p si )
The exhaust plug is blocked
Pressure sensor broken
Unstable pressure, faulty hose connector
Connected t i re pressure is too high
> 188.5 psi | 13 bar
Wrong connections at air inlet and outlet
Low voltage
Calibration error
Calibration error
Air supply lower than set inflate pressure
SOLUTION
Check the pneumatic connection and
Clean the filters and check the air tube
Check the hose connection, make sure that no air leaks
Press FLAT T I RE
Remove and clean the exhaust plug
Power off, change pressure sensor
Replace hose connector or re-connect hose to the t i re
Stop inflating the t i re
Refer to wiring diagram and connect magnetic valve accordingly
Check the power supply
Unit requires calibration
Unit requires calibration
Increase air supply pressure or Stop inflating this t i re
CALIBRATION CERTIFICATE
This Digital Wall Mounted Inflator has been calibrated in its normal working position on test equipment with an accuracy that is traceable to International Standards according to: 86/217/EEC
AllowAblE TolErAncE
±0.08
up to and including 4 bar bAr ±0.16
between 4 bar and 10 bar inclusive
±0.25
greater than 10 bar p.s.i.
±1.2
up to and including 58 psi
±2.3
between 58 and 145
psi
inclusive
±3.6
greater than 145
psi
TEsT rEsulT rEfErEncE PrEssurE bAr PsI
DIsPlAy PrEssurE
bAr
PSI
serial number:
Date:
7
SPECIFICATIONS
Case
Hose Length
Dimensions
Weight
Heavy Duty Metal
Housing
32 ft. | 10m
190 L x 150 W x 70 H m m
13 lbs. | 5.5 kg
Scale
1 74 psi / 1 2 bar (1 2 00 k p a / 1 2 kg f )
Accuracy ±0.3 psi @ 25-75 psi
Max. inlet air supply 1 74 psi | 1 2 bar
Supply voltage 110 240V AC (50 60 Hz)
Wattage 1 2 W M ax .
Working temperature 15-120° F | 10 - 50° C
Relative humidity up to 95% RH non-condensing
WIRING dIAGRAM
MAINTENANCE
Daily Maintenance
The device does not require a particular maintenance routine but a check of the pneumatic connection is suggested frequently to make sure of correct air supply, the use of an air prefi lter is essential for this unit to operate properly.
Special Maintenance
This is a sensitive piece of equipment if you have an error that cannot easily be fi xed please contact an authorized service agent.
Distributed by
ESCO - Equipment Supply Co.
15270 Flight Path Drive, Brooksville FL, 34604 [email protected]
For more information contact
1-800-352-9852
Customer Service on www.
esco .net

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