Nilfisk-Advance America SR 1800S 2WD Skirt, Hopper, Filter Shaker, Steering System, Brake System

USER MANUAL

ENGLISH

Problem

Possible cause

Remedy

SKIRT

	There is no pressure at the cylinder	Check the line
The skirt opening force is not suffi cient	The cylinder is worn	Replace the cylinder gaskets
		Replace the cylinder
	There is no pressure at the cylinder	Check the line
The skirt does not open/close	The linkage is stuck	Check the linkage
	The distributor is stuck	Check the distributor
Debris ejection	The skirt dust panel is damaged	Replace the dust panel
HOPPER
	The distributor is stuck	Check the distributor
The hopper does not lift/lower	The check valve is faulty	Replace the valve
	The cylinder is malfunctioning	Replace the cylinder gaskets
		Replace the cylinder
There is debris leakage from the hopper	The gaskets are worn	Replace the gaskets
FILTER SHAKER
	The push-button is damaged	Replace the push-button
The fi lter shaker motor does no operate	The fuse is burned	Replace the fuse
	The motor electrical input is excessive	Replace the carbon brushes
		Replace the motor
STEERING SYSTEM
The steering is hard	The power steering is stuck	Replace the power steering
	The priority valve is faulty	Replace the valve
BRAKE SYSTEM
	The brake fl uid level is low	Add oil
	The brake pump is faulty	Replace the pump
The machine brake system is not effi cient	There is air in the line	Bleed the system
	The shoes are worn or greasy	Replace the shoes
	The shoe cylinders are faulty	Replace the cylinders
The parking brake is not effi cient	The brake is misadjusted	Adjust the brake
STABILITY
When the machine moves the stability is	The tyre pressure is incorrect	Check the tyre pressure
reduced
WHEELS
The front wheels are noisy	The bearings are worn	Replace the bearings
DRIVE POWER
	The drive system pump oil supply is	Check the by-pass screw tightening
		Check the drive system pump pressure
The machine drive power is reduced	insuffi cient
		Replace the pump
	The drive system motor is worn	Replace the motor
	The by-pass is open	Tighten the by-pass screw
The machine does not move	The pedal assist is faulty	Replace the pedal
	There is no power at the pump or at the	Replace the motor/pump
	motors
DRIVE PEDAL
The machine moves even if the drive pedal	The drive pedal is misadjusted	Adjust the pedal
is released
ENGINE
The diesel engine does not start	The drive pedal is pressed	Release the pedal
	For other problems	See Lombardini's Manual

CAB HEATING

There is no hot air

The water line is damaged	Check and/or replace the damaged
	components
There are water leaks from the heater	Replace the heater
The switch is not turned on	Turn on the switch
The fuse is burned	Replace the fuse

SR 1800S D 2WD

33014097(2)2006-12 A

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