GB
- 20 -
The equipment
does not work
- No electrical voltage at the equip-
ment
- The cross section of the extension
cable is not large enough and/or
the extension cable is too long
- The mains voltage is lower than
that specied
- The pump is frozen
- Check the fuse, power cable and
power plug and have them replaced
by qualied personnel if necessary
- Use extension cables with larger
cross sections and/or use shorter
extension cables
- Contact the power supply company
if necessary
- Check and thaw if necessary
The motor starts but
there is no pressure
build-up
- The water intake lter is clogged
- Air intake in the water inlet
- The discharge nozzle is too large
- Clean the water intake lter (see
7.2.1)
- Check the supply hose and hose
connectors and replace if necessa-
ry
- Check and replace if necessary
The operating pres-
sure is irregular
- Air intake in the water inlet - Check the supply hose and hose
connectors and replace if necessa-
ry
Anleitung_BT_HP_1435_SPK1.indb 20 28.09.11 19:46