Raider RD-GHPC06, User Manual

Page: 39 / 73

39
Fault Remedy
Running speed of the engine too low. Check running speed of the engine (see technical
specifications).
Low-pressure nozzle /4/ is fitted. Fit high-pressure nozzle /4/.
Nozzle /4/ blocked/eroded. Clean/replace nozzle /4/.
Intake filter /31/ contaminated. Clean intake filter /31/.
Air in the system. Bleed the appliance (see "Use").
Water supply quantity too low. Check water supply (see technical specifications).
Supply lines to high-pressure pump /39/
leaking or blocked.
Check all supply lines to high-pressure pump /39/.
Appliance is leaking, water dripping from under appliance
■ The high-pressure pump /39/ is leaking.
NOTE
► Max. permissible is 3 drops per minute. For more serious leaks, have the appliance checked by
customer service.
CLEANING AGENT IS NOT DRAWN IN
Fault Remedy
High-pressure nozzle /4/ is fitted. Fit low-pressure nozzle /4/.
Cleaning agent hose /11/ leaking or
blocked.
Inspect/clean cleaning agent hose /11/.
► If the fault cannot be remedied, the appliance must be checked by customer service.