Resistance Welder MULTISPOT MI-100
Maintenance
46
8.2.3 Replacing
water
filter
Scald hazard
DANGER! Scalding may occur due to hot water coming out!
While pulling out the cooling water hoses hot water may come out. Therefore:
– Wear
gloves.
– Pull out water hoses carefully.
Slip hazard
DANGER! Slip hazard due to water coming out!
While pulling out the cooling water hoses water may come out. Therefore:
– Remove water from the floor.
Fig.53: Water filter
1.
Visually check the water filter (Fig.53).
Fig. 54:
Unlocking supply
Fig. 55:Unlocking supply
If you detect clear signs of dirt:
2.
Switch off the welder. Wait, until the pump
stops pumping.
3.
Separate the cooling water supply from the
pump (Fig. 54/Fig. 55/Fig. 56).
4.
Pull the water filter unit from the hoses to the
left and right. However, do not loosen the hose
clips.
5.
Replace the old filter with a new one.
6
. Insert the new water filter between the hoses.
7
. Re-connect the cooling water supply to the
pump and lock it.
Fig. 56: Water filter loosened
