Nilfisk Alto 03KLU 사용자 설명서

16

The motor fails to start  

Oil supply not connected 

Connect the oil hose

 

Oil supply closed 

Open the valve

 

No oil pressure 

Start the hydraulic pump

 

The pump is frozen 

Let the pump thaw

Working pressure too high   Nozzle partly blocked 

Clean the nozzle

Working pressure too low  

Valve for regulation of water  

Open fully the valve for regulation

 

capacity is not adjusted to max.   of water. Turn in the direction

 

pressure 

indicated by the arrow

 

Regulating valve open 

Close the regulating valve

Irregular working pressure   Air in the pump 

Repeat the venting procedure

During self-priming 

Suction height too high or water   Read the paragraph conc. self-

 

too hot 

priming p. 6

 

Filter blocked 

Clean the fi lter. See p. 11

During direct water 

Insuffi cient water supply from   

Change to a water supply with

connection 

the water works 

greater output. If this is not

 

 

possible; turn the valve for regulation of 

 

 

the water capacity in the opposite 

 

 

direction of that indicated by the 

 

 

arrow, until the machine works smooth ly.

No working pressure  

Nozzle blocked 

Clean the nozzle

 

No water 

Check the water connection

 

High pressure hose/lance frozen  Allow the high pressure hose/lance

  

to 

thaw

 

By-pass valve frozen 

Allow the machine to thaw

Should faults occur other than those mentioned above, please contact the nearest Nilfi sk-ALTO service 
or gan i za tion.