Graco AquaMax-E 3050: 7 Maintenance

15

1)

 Options / model variants

Original instructions

English

Maintenance plan

7 Maintenance

Weekly

Every 500 operating hours

As required

Cleaning water inlet filter

X

X

Checking pump oil level

X

Changing pump oil

X

Cleaning water inlet filter

Checking the pump oil level

Changing the pump oil

A water filter is fitted on the water 

inlet to prevent large particles of 

dirt from entering into the pump. 

1.  Unscrew the quick-release 

connection if mounted.

2.  Remove the filter and rinse it. 

Replace damaged filter. Re-

place damaged filter.

1.  Check the oil level by lifting 

off the cap. On level ground, 

the oil should be just visible.

1.  Before changing the oil, allow 

the cleaner to become warm.

2. Remove 

cap.

3.  Loosen and remove drain 

plug. Drain the oil into a suita-

ble container(min. 1 litre) and 

dispose the oil in compliance 

with regulations.

4.  Fit drain plug and refill with oil 

according to chapter 9 Tech-

nical Data.

5.  Oil should just be visible 

in the oil container at level 

ground.

6.  Fit the cap.

CAUTION

Special pump oil is required if the cleaner is used near food.