Nilfisk SR 1550C B-D Manuel D'utilisation page 59

PROBLEM
Blown filter shaker fuse
Noisy fan
Fan fails to operate
Skirt fails to open
Skirt gasket lifted by broom
Poor suction
Brooms fail to turn
Excessive broom wear
Excessive/modified broom noise
Main broom fails to turn
Main broom fails to lift/lower
Side broom fails to turn
Side broom fails to lift/lower
Faulty turn signals
Brake lights off
33014094(1)2005-07 A
CAUSE
Excessive motor absorption
Faulty fuse
Shorted cables
Motor failure
No voltage to motor
Motor failure
No pressure to cylinder
Locked linkage
Skirt gasket too long
Motor failure
Clogged or broken closed pocket filter
No pressure to motors
Locked distributor
Heavy print
Surface to be cleaned too abrasive
Materials tangled around the broom
No pressure to hydraulic motor
Locked distributor
Hydraulic motor failure
Locked linkage
No pressure to cylinder
Worn cylinder gasket
Locked distributor
No pressure to hydraulic motor
Locked distributor
Locked distributor
Worn cylinder gaskets
Faulty actuator
Blown fuse
Blown bulbs
Blown flashing device
Open turn signal switch
Open warning switch
Blown fuse
Blown bulbs
Open stop switch
USER MANUAL
REMEDY
(see above)
Replace
Check system
Overhaul motor
Check electrical system
Overhaul motor
Check cylinder
Check linkage
Shorten/replace
Overhaul motor
Clean/replace filter
Check gear pump pressure (replace gear
pump)
Check/replace motor
Check distributor
Use minimum print width
Remove
Check pump pressure (replace pump)
Unlock distributor
Replace motor
Check linkage
Check pump pressure (replace pump)
Replace gasket
Unlock distributor
Check/replace motor
Check distributor
Unlock distributor
Replace gaskets
Check actuator micro-switch/replace actuator
Replace fuse
Replace bulbs
Replace flashing device
Replace switch
Replace switch
Replace fuse
Replace bulbs
Replace switch
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