User manual - JETPRO 100-7, 120-7, 130-7
202002-400-ENG
P12
In case of an unknown defect or a doubt on the good running of the machine, do not try to
repair it by yourself or to dismantle it.
Contact an authorized After-Sale Service or our hotline : +33 4 42 29 08 96.
5. CLEANING PROCEDURE
1. Open the drain valve (D).
2. Empty the tank.
3.
Clean with water.
4.
Unscrew the connector on the side of the pump and on the lance.
5. Proceed to cleaning the pump.
6. After having cleaned the pump and remounted it, put the cleaning ball into to the pump outlet and
then screw back the hose.
7.
Fill the tank with water.
8.
Push the button "MANU/AUTO" to put the machine in MANU mode, the warning light (L2) lights up.
9.
Set the display (A1) to 50 with help of the b/- (4) & (5).
10.
Wait until the cleaning ball comes out of the hose (carry out operations 6 to 10 twice).
11. Clean the lance.
12.
Screw the hose back onto the lance.
13. Put stocking liquid into the tank according to the recommended dilution on the product bottle.
14.
Push the button "MANU/AUTO" (2) to switch to the MANU mode (the warning light (L2) lights up)
and make the pump turn for about 15 seconds.
15. Electrically disconnect the machine.
6. DEFECTS AND REMEDIES
Defect
Remedy
The display does not light up (no display).
•
Verify the power supply.
The display indicates an error code.
• See table page 11
.
The pump is blocked.
• After a prolonged standstill, the pump might be
blocked.
See procedure 5.1. page 10.
The machine does not start at the opening of the lance. •
Verify that the connectors are well connected.
The pressure is insufficient.
• Verify that the setting is strong enough.
•
Verify that the nozzle is not too big or too worn out.
•
Verify the wear of the pump.
The direct projection of water under pressure onto the control panel has to be stopped
at the risk of water infiltration into the electric box. Proceed by simply cleaning with a
humid sponge.
Disconnect the machine from the power supply before any intervention.
Before unscrewing the hose, make sure it is not under pressure anymore.
