Heaty Racun 300 Advanced | Maintenance and servicing
6
Maintenance and servicing
To ensure trouble-free operation of the appliance, it must be kept in a clean and func-
tional condition. Furthermore, regular visual and functional checks must be carried
out in order to recognise and rectify any damage at an early stage.
WARNING
Risk of injury due to improperly performed maintenance work
The appliance may only be serviced by qualified personnel trained in safety
technology.
Carry out the following steps before carrying out any maintenance and ser-
vicing work:
-
Switch off the appliance.
-
Disconnect the appliance from the power supply.
-
Take suitable measures to prevent the appliance from being switched
on again.
-
Please also observe the safety instructions in section „2 Safety instruc-
tions" on page 10.
6.1 Maintenance schedule
NOTE
Different intervals in continuous operation
If the appliance is operated continuously, shorter maintenance intervals may
be necessary. Coordinate the intervals with a specialist, taking into account
the operating conditions.
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Maintenance and servicing | Heaty Racun 300 Advanced
The following table contains an overview of the maintenance work to be carried out
regularly:
Interval
Activity
Check the dual filter and
Before installation in
a heating or cooling
change the fine filter de-
pending on the contamina-
system
tion level
(Change the fine filter after
1,100 m³ at the latest)
Check the suction lance
nozzles for damage and
blockages and clean or
replace if necessary
Check the flow limiter for
blockages
Check pipelines for leakage
Monthly
and replace if necessary
Check the attachment and
position of the appliance as
Half-yearly
well as welded and screw
connections
Annually
Check warning notices and
labelling on the device
Clean measuring probes
LF 1 and LF 2
Responsibility
Operating personnel
Operating personnel
Operating personnel
Operating personnel
Operating personnel
Operating personnel
Operating personnel
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