Maintenance - Husqvarna DC 900 Operator's Manual

2. Put a container below the water extraction hose (A)
to collect the water.
A
Introduction
WARNING:
safety chapter before you do maintenance
on the product.
Maintenance schedule
* = General maintenance done by the operator. The
instructions are not given in this operator's manual.
General product maintenance
Make sure that the power plug and extension
cable are in good condition and not dam-
aged.
Do a check of the electrical components,
the cables and the connections for wear and
damages.
Do a check of the RCD.
Examine the motors for dirt and damage.
Empty the drain box.
Make sure that the dust extraction hoses are
not damaged or blocked.
Make sure that the air hose to the fan unit is
not damaged or blocked.
Drain the water from the pressure tank.
Make sure that the dust extraction hoses are
correctly installed.
14
B

Maintenance

Read and understand the
Daily
*
*
*
*
*
*
*
X
X
3. Open the water valve (B).
4. Close the water valve when all the water is drained.
X = The instructions are given in this operator's manual.
O = The instructions are not given in this operator's
manual. Let an approved service agent do the
maintenance.
12 h after
Weekly Monthly
servicing
Each 3
Yearly
months
2154 - 002 - 25.10.2023