Calorex PORTATEMP 6500AX MKIII, Руководство пользователя

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Page 11
8) ROUTINE MAINTENANCE
The air filter must be kept clean, never al-
low to become choked with dust or dirt. If
allowed to do so, the performance of the
unit will become impaired, resulting in loss
of air flow, freezing up of the evaporator coil
and possible component damage.
ACCESSING THE FILTER
Lift out the return air grille on the front face
of the unit, Fig 4. On refitting the filter ensure
that it is correctly positioned covering the
whole rear face of the grille.
The filter (see Fig. 4) can be washed in
warm, soapy water, rinsed and shaken dry
before replacement. Frequency of cleaning
depends upon application and can only be
determined by the user. However, you
should never allow more than two months
to elapse between cleaning. The probable
life of the filter will be about one year and
spares are available from the supplier of the
unit itself. Failure to have filter fitted during
operation will cause serious damage.
The refrigeration circuit inside the room unit
is fitted with a HIGH and a LOW pressure
sensing switch. They are both manually
resettable. A pencil or screwdriver with
gentle pressure on the knob behind is all
that is required to re-set.
Necessary access is provided through the
control console of the PAC6500AX.
HOWEVER, DO NOT ATTEMPT TO RESET
WITHOUT FIRST DISCOVERING WHY
THE TRIP OCCURRED IN THE FIRST
PLACE.
UNSCREW RETAINERS
AND OPEN PANEL
REMOVE FILTER
LIFT AND REMOVE
AIR FILTER
FIG 4