Wacker Neuson 2503, Operator'S Manual, Page: 109 / 280

OM 25-3503 us – Edition 4.1 * 2503_3503b330.fm
3-49
Operation
3.29 Washer system
Information!
Do not actuate the washer system with the front window folded up. Do not
actuate the washer system if the reservoir is empty, otherwise this can dam-
age the electric pump.
Washer system reservoir
The tank’s filler inlet is located in the engine compartment.
Information!
Add only clean faucet water!
Add a suitable cleaning agent if required.
In winter : add antifreeze for washer systems to the water.
Refer to the antifreeze instructions for further information on concentrations.
The rubber diaphragm in the non-return valve in the housing conglutinates
if
stored in a dry condition over a longer period of time . In order to restore
this valve’s function, moisten this non-return valve, dip it briefly in water and
then blow air through it.
Fig. 130: Front wiper switch
1
2
Front window wiper
On
☞
Press switch 46 down
➥
Front wiper is on
Off
☞
Press switch 46 up
➥
Front wiper returns to base position
1st
speed
☞
Press switch 46 to the 1st position
(down)
➥
Front wiper is on
2nd
speed
☞
Press switch 46 to the 2nd position
(down)
➥
Pump sprays washer water on the
window
Fig. 131: Washer system reservoir