BOOK B
B 5.9.5
04-08
3
GD 320
SERVICE MANUAL
Refit parts in reversed order.
Test after repair
After repair, please check that the
vacuum cleaner is functioning to
Nilfisk specifications and to any
local authorised precautions.
NOTE! Observe correct operator
protection in accordance with
regulations against material kept in
the HEPA-filter - if fitted.
Disconnect the vacuum cleaner
from the power supply before
starting the work!
To be performed by a skilled
or instructed person only!
Tools needed:
1 Torx T 20 Screw-driver
1 Flat plier
1 Slotted Screw-driver
Torque wrench settings:
Screws at motor top: 0.9 Nm
WIRING DIAGRAM GD 320 - DOUBLE INSULATED VERSIONS
WHEN REPLACING FAN UNIT
Always mount the fan unit so
that the carbon brush holder
is pointing in the MACHINE
LONGITUDINAL DIRECTION,
MASKINENS LÄNGDRIKTNING,
LÄNGENTREU VON DER
MASCHINE.