Husqvarna DE 110, Operator'S Manual

Page: 17 / 96

Maintenance
Before
each use
Daily Weekly
When
suction is
low
Each 6
months or
600 h
Each 12
months or
2000 h
Look for signs of wear or damage of the
dust release rubber cone.
X
Do a check of the power plug and the
power cord.
X
Look for signs of wear, damage or loose
connections of the controls before the
unit is connected.
X
Do a check of the hose and the hose
connectors.
X
Look for signs of wear or damage of the
plastic parts.
X
Do a check of the lifting eyes. X
Make sure that the Longopac is correct
and that it is correctly attached. Refer to
To install a new Longopac bag cassette
on page 15
.
X
Do a check of the filter purge function. X
Do a check of the wheels. Look for
damage and bad connections.
X
Do a check of the filter seals. X
Do the filter purge procedure. If the
suction continues to be not sufficient,
clean the prefilter with water. Refer to
To clean the prefilter with water on page
18 .
X
Replace the cleaned prefilter if the suc-
tion continues to be not sufficient. Refer
to To replace the prefilter on page 18 .
X X
Replace the HEPA filter. X X
Replace the dust release rubber cone. X
Replace the filter cleaning rubber parts. X
To do a check of the functions of the
control panel
1. Start the product. Refer to To start and stop DE
110/DE 120 on page 15
.
2. Push and hold the On/Off button. Refer to
Functions
of the control panel on page 14
3. Make sure that the product stops and that the green
LED goes off.
To clean the product
Operation can cause contamination on all parts of the
product and all used equipment. Thus it is necessary to
clean all parts of the product and all used equipment
fully and carefully.
WARNING:
Disconnect the product
from the power supply.
WARNING:
Clean the product before
it is moved from the work area. Remaining
dust on the product can go into the air and
cause a health risk.
• Use personal protective equipment. Refer to
Personal protective equipment on page 12
.
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