Cleaning The Condensate Drain; Checking The Free Rotation Of The Fan; Cleaning The Air Heat Exchanger - Viessmann Vitoclima 200-C Service Instructions For Contractors

Commissioning, inspection, maintenance
Further details regarding the individual steps

Cleaning the condensate drain

Record the implementation of the
work in the service report from
page 39.

Checking the free rotation of the fan

Danger
Unintentional starting of the fan
can lead to severe injuries.
Isolate the unit from the power
supply, check that it is no
longer 'live' and safeguard
against unauthorised recon-
nection.

Cleaning the air heat exchanger

Note
The air heat exchanger can be
cleaned either with compressed air or
with a soapy solution.
Danger
Touching 'live' components or
bringing 'live' components into
contact with water can result in
the transfer of dangerous body
currents and equipment
damage.
Before cleaning the air heat
exchanger, isolate the equip-
ment from the power supply,
check that it is no longer 'live'
and safeguard against
unauthorised reconnection.
12
(cont.)
Record the implementation of the
work in the service report from
page 39.
!
Please note
The edges and sharp surfaces
of the air heat exchanger can
result in injuries.
Avoid contact with the exchan-
ger.
1. Only when cleaning with water:
Spray a soapy solution over the air
heat exchanger.