Maintenance - HTC D 10 Manuel D'utilisation

1. While running the dust extractor, seal the inlet using
the inlet plug or the inlet valve.
2. Let the dust extractor build up vacuum for 5
seconds, then quickly push and hold down the Jet
Pulse handle for 5 seconds.
Introduction
WARNING: Use personal safety equipment,
Personal protective equipment on
refer to
page 6 , during service. Dust can be exposed
during maintenance and service.
WARNING: Most accidents involving
machines occur during trouble shooting,
service and maintenance as staff have to
locate themselves within the risk area of the
machine. Prevent accidents by being alert
and by planning and preparing the work.
WARNING: The engine should be switched
off during operations described in this
chapter unless otherwise stated.

Maintenance

Look for signs of wear,
damage or loose con-
nections of the controls
before the unit is con-
nected.
Do a check that the dust
bag/ Longopac is cor-
rect.
Do a check of the filter
cleaning mechanism.
Do a check of the
wheels. Look for dam-
age and bad connec-
tions.
Clean the pre-filter.
Replace the pre-filter.
Replace the HEPA filter
To clean the dust extractor
It is important to clean the dust extractor to prevent
circulation of dangerous dust. Always clean the dust
extractor before it is moved from the work area.
949 - 002 -
Maintenance
Before each Daily
use
X
X
X
3. Repeat step 2 five times. It is important to let the
dust extractor rebuild the vacuum in between every
repetition.
4. If suction remains poor, the filter should be replaced.
Only replace plastic bag after cleaning the filter.
WARNING: All checks involving electric
components should only be performed by a
licensed electrician.
Maintenance schedule D - Line Dust
Extractor
The maintenance intervals are calculated from daily use
of the product. The intervals change if the product is not
used daily.
Weekly When suc-
tion is low
X
X
X
WARNING: Turn the motor switch to its OFF
position and disconnect the cord from the
wall outlet before you clean or do
maintenance to the product.
• All equipment once used must be regarded as
contaminated and be treated thereafter.
6 months or 12 months
1000h or 2000h
X
X
9