Identification Of Components; Safety Devices - Comet KE Classic Manuel D'utilisation Et D'entretien

2.1 IDENTIFICATION OF COMPONENTS

Please also refer to the Fig. from 1 to 5 at the beginning of this use and maintenance manual.
1.
Main switch
2. Temperature adjusting knob
3. Hot water operation button
4. Cold water operation button
5. Temperature increase button
6. Temperature decrease button
7. Display
8. Pilot light voltage ON
9. Pilot light gas oil lacking
10. Pressure adjusting knob
11. Detergent adjusting knob
12. Pressure indicator
13. Pilot light TOTAL STOP activated
14. Pilot light thermal relay triggered
15. Pilot light combustion check triggered
16. Stack
17. Plug detergent tank
18. Plug gas oil tank
19. Plug calcareous deposits inhibitor tank
20. Wire-winding and hose-winding support

2.2 SAFETY DEVICES

The water cleaner is equipped with the safety devices shown below.
a) Thermal protection and amperometric protection.
These devices stop the operation of the water cleaner, respectively, in case of overheating of the
electrical motor or of over-absorption of power supply.
Their triggering is signalled by the turning on of the pilot light (14) (only KE Xtra).
In this case it is necessary to proceed as follows:
• set the main switch (1) to "0" and disconnect the plug from the socket;
fi«
CAUTION
Make sure you have carried out this operation, because the thermal protection and the ampe-
rometric protection are of the automatic reset type, therefore the water cleaner could restart
suddenly after having cooled down.
• press the lever (30) of the eater gun in order to discharge the possible residual pressure;
• wait 10÷15 minutes to cool down the water cleaner;
• check that the prescriptions contained in the paragraph "CHECKING AND CONNECTING
THE ELECTRICAL LINE" with special reference to the check of the possibly used extension
are respected;
• reconnect the electrical plug to the socket and repeat the starting procedure described in the
paragraph "OPERATION".
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21. Technical data plate
22. Water outlet connection
23. Water suction filter
24. Water suction connector
25. Water inlet connector
26. Rotating wheel brake
27. Water-gun lever safety stop
28. Fast coupling high-pressure hose
29. High-pressure hose
30. Water-gun lever
31. Water gun
32. Lance hose
33. Nozzle-holding head
34. Water nozzle
35. Electrical wire
36. Lance-supporting support
37. Plate "Do not spray over people ....."
38. Plate "Read the manual before ...."
39. Plate "Caution! Hot surfaces"
40. Control panel
28