Kärcher 1500 G Operating Instructions Manual page 14

Caution:
To prevent accidental starting when servicing the unit, always remove the spark plug or wire from the spark plug.
Fault Cause
Engine will not start - Fuel tank empty
- Fuel valve closed
Unit does not come - Pump is sucking air
up to pressure - Strainer is blocked
- Pump not bled to remove air
- Flow regulation control is set to low
pressure
- Pump or relief valve defective
Water spray - Nozzle clogged
irregular - Water supply inadequate
- Relief valve incorrectly set
No intake of - Nozzle in improper position
detergent - Detergent metering valve closed
- Suction filter clogged
- Nozzle clogged
No adjustments should be made to any parts that are sealed.
Engine
Briggs & Stratton Model 123702 - Single cylinder, L-head, air cooled
Rated power
Torque (Max.) @ 2400 rpm
Bore
Stroke
Displacement
Fuel tank capacity
Specific fuel consumption
High-pressure pump
Working pressure
Capacity
Detergent intake
Water supply temperature max.
Suction height with cold water (50 °F/10° C)
Nozzle recoil (Spray lance 4.760-214 high-pressure jet)
Length/width/height
Weight not including accessories
14
V. T R O U B L E - S H O O T I N G
VI. T E C H N I C A L D A T A
Remedy
Fill fuel tank
Open fuel valve
- Open water supply and check garden hose
- Clean strainer
- Stop engine, press trigger of gun, start engine
and run unit while depressing trigger
- Turn control knob to high pressure
- Have unit repaired by authorized service
- Clean nozzle
- Check to see that water supply is on full force or
use stationary water source.
- Have unit repaired by authorized service
- Set nozzle to low pressure position
- Adjust detergent metering valve to desired setting.
- Clean filter in suction nozzle
- Clean nozzle
4 HP
6.1 FT.- Lbs.
11
2 / in.
16
3
2 / in.
64
11.57 cu. in.
0.37 gal
0.48 US-gal/h
1500 psi
2.3 gpm
0.2 gpm
140 °F
3 ft
23 Newton
1 1
18 / x 14 x 32 / in
2 2
55 lbs
3 KW
68,26 mm
51,99 mm
189,6 ccm
1,4 l
1,8 l/h
120 bar
560 l/h
0 - 34 l/h
60 °C
1 m
23 N
469 x 355 x 826 mm
25 kg