Identification Of Components; Safety Devices - Comet K 250 Classic Bedienungs- Und Wartungsanleitung

Refer to
1, 2, 3, 4, 6
figurEs
1. Master switch
2. Identification plate. Shows the serial number and
main technical specifications.
3. Warning plate: "Read the manual before using the
high-pressure cleaner
4. Warning plate. Informs about residual risks: not
to be used to wash people, animals, electrical
apparatus and the high-pressure cleaner itself.
Warns that the machine is unsuitable for connecting
up to the drinking water mains (to connect up to the
water mains, a
required which can be purchased from your dealer).
5. Hose reel
6. Pressure adjustment knob
7. Spray gun/lance hose housing
8. Handle for transporting and manoeuvring
9. Handle grip
10. Power cable support
11. Reel support fixing screw
12. Handwheel for fixing the handle
13. Spray gun
14. Lance hose
15. Nozzle holder head
16. Spray gun lever safety stop
17. Spray gun lever
18. G3/8" spray gun coupling (Classic model)
19. G3/8" spray gun coupling with swivel (Extra model)
• Ampere cut-out protection device.
This device stops the high-pressure cleaner operation in the event of excessive power absorption.
If it trips, proceed as follows:
- move the master switch (1) to "0" position and remove the plug from the power socket;
- press the spray gun (13) lever (17), so as to release any residual pressure;
- wait 10÷15 minutes for the high-pressure cleaner to cool down;
- make sure the instructions for connection to the power supply are complied with (refer to the
INSTRUCTION MANUAL - SAFETY PRECAUTIONS
- fit the plug back in the socket and repeat the start procedure described in the paragraph
"OPERATION"
• Pressure unloader/regulation valve.
Valve suitably set by the Manufacturer, which permits regulating the operating pressure by means of
the knob (6) and which allows the pumped fluid to return to pump suction, preventing the occurrence
of hazardous pressures when the spray gun is closed or whenever an attempt is made to set pressure
values above max. allowed pressure.
• Spray gun lever lock device.
Safety stop (16) which allows locking the lever (17) of the spray gun (13) in closed position, thus
preventing accidental operation (
Make sure the following are contained in the purchased product pack:
• high-pressure cleaner;
• high-pressure delivery hose with quick coupling (Classic model);
• complete hose reel (Extra model);
20

IDENTIFICATION OF COMPONENTS

and 7 .
type mains disconnector will be
BA
.
. 3,
fig
STANDARD FITTINGS
20. High-pressure hose
21. High-pressure hose coupling (spray gun side)
22. High-pressure hose quick coupling (pump side)
23. External detergent suction hose
24. External detergent suction hose filter
25. External detergent suction pipe connector
26. Hose reel crank
27. Hose reel locking knob
28. Power cable
29. Water inlet connection
30. Water inlet filter
31. Water inlet quick-fit connection seal
32. Water inlet quick-fit connection
33. Connecting hose from the water outlet connection
to the hose reel
34. Pressure indicator
35. Oil sight glass
36. Professional fixed fan-shaped nozzle
37. Nozzle cleaning pin
type water mains disconnector (not supplied)
38.
BA
39. Detergent tank cap with dosing device
40. Detergent tank
41. Detergent tank release device
42. Internal detergent suction hose
43. External tank detergent suction coupling
44. External detergent suction cap

SAFETY DEVICES

), with special reference to the extension used;
"s" ) .
rEfErEncE