31
ACCESS TO THE UNIT COMPARTMENT / EVAPORATOR HOUSING
WALL MODEL
Front Panel:
Remove the 2 fixing screws located under the base of the front panel and “pull forward”
releasing
it from the 4 “spring clips” located in each corner.
Condenser Fan
After removing the front panel “pull upwards” the fan housing assembly releasing it from the 4
Assembly:
“spring clips” located in each corner.
Evaporator
Remove the 4 fixing screws from holding the drain pan in position and the side panel fixing
screws.
Assembly:
Take the panel allowing access into the evaporator fan assembly.
CEILING MODEL
Unit Housing:
Remove the 4 fixing screws from the front panel and “pull upwards” to release it from the 2
spring
clips located at the top.
Evaporator
Remove the 4 fixing screws from the fan plate and lower allowing access to the evaporator fan
Assembly:
motor and the evaporator assembly.
CONTROLLER OPERATION
DESCRIPTION OF ELECTRONIC PANEL
1) COMPRESSOR LED (Green)
LIT:
the compressor is running. The unit is cooling.
FLASHING:
the compressor is in a delayed start mode
OFF:
the compressor is OFF. The required room temperature has been reached.
2) EVAPORATOR FAN LED (Green)
LIT:
evaporator fan is running.
FLASHING:
the evaporator fan is in a delayed start mode
OFF:
the evaporator fan is OFF. Unit in defrost mode.
3) DEFROST LED (Yellow)
LIT:
automatic or manual defrost in progress.
4) ALARM LED (Red)
LIT:
alarm mode: malfunctioning of a sensor, or intervention of pressure-stat or
room temperature outside preset limits.
OFF:
unit working normally.
4
5
9
10
3
2
1
6
7
8
11
Summary of Contents for Solo Plus
Page 1: ...S e r v i c e M a n u a l Solo Plus Units 2001...
Page 2: ......
Page 7: ...5...
Page 8: ...6...
Page 9: ...7...
Page 24: ...22...
Page 29: ...27 SOLO PLUS Service Manual...
