Nilfisk-Advance S105A, Manual

9

7.  Daily Operation

The S105A must only be operated 

by authorised personnel and accor-

ding to above instructions.

For further information please see 

instructions placed on the inside of 

the S105A front cover. 

Important: In order to secure an 

unproblematic use of the S105/

S105A, the injector must be thor-

oughly rinsed with clean water after 

use.

8. Maintenance

•  After use always rinse the wire 

netting of the Topjet nozzle. The 

wire netting can be dismounted 

and descaled when required.

•  The filter placed between the 

inlet hose and the unit must be 

rinsed and descaled at regular 

•  Screw of the drain plug in the 

top of the unit. Screw it in the 

bottom.

Descaling procedure

•  Turn of the water supply to the 

unit.

•  Set the unit in rinsing position.

•  Dismount the outlet hose.

intervals.

•  The unit must be descaled ac-

cording to below instructions at 

regular intervals

•  When required the wall hose 

storage can be cleaned in a 

dishwasher.

Residues of detergents and disin-

fectants may clog the injector, so it 

needs to be rinsed  or replaced.

In order to remove detergent and/

or disinfectant residues from the 

injector, please follow the instruc-

tions below:

1. Turn the operation button into 

foam position.

2. Remove the chemical hose from 

the detergent can and place it in 

a can with clean water.

3. Activate the spray handle until 

clean water comes out of the 

nozzle (approx. 30 sec.)

We recommend you to close the 

closing valve on the water sup-

ply and shortly activate the spray 

handle to depressurize the system 

after use.

•  Fill in 0,5 dl descaling fluid. Use 

the enclosed measuring cup.