EINHELL GC-GP 1250 N User Manual

GB
- 18 -
11. Troubleshooting guide
Faults Cause Remedy
Motor fails to start
up
- No mains voltage
- Pump rotor blocked -thermostat
switched off
- Check voltage
- Dismantle and clean pump
No intake - Intake valve not in water
- Pump chamber without water con-
nection
- Air in intake line air-tight
- Intake valve leaks
- Strainer (intake valve) blocked
- Max. suction height exceeded
- Immerse intake valve in water
- Fill water into intake
- Make sure intake line is close
- Clean intake valve
- Clean strainer
- Check suction height
Inadequate delivery
rate
- Suction height too high
- Strainer dirty
- Water level falling rapidly
- Pump performance diminishedby
contaminants part
- Check suction height
- Clean strainer
- Place the suction hose at a deeper
level
- Clean pump and replace wearing
Thermostat swit-
ches pump off
- Motor overloaded - friction caused
by foreign substances too high
- Dismantle and clean pump. Prevent
intake of foreign substances ( lter)
Anl_GC_GP_1046_N_GC_GP_1250_N_SPK7.indb 18 18.04.2017 13:10:34

EINHELL GC-GP 1250 N Specifications

General

Brand	EINHELL
Model	GC-GP 1250 N
Category	Water Pump
Language	English