Haier SC-310 User Manual - page 10
Lamp decoration, illumination and switches
Replacement of inner lamp
Replacement of
Light switch
SC-310/410/510 have
and inner side lamp. Its parameter is
shown as table.
Unplug, open the glass door at more than
90 degree.
Loosen screws of the lamp-shade and the end cover, then take off them.
Replace lamp tube with same power.
EMS part works as the 1 controller, and light switch at upper end cap of side
lamp work as the 2
controller. Under EMS's operation mode, light switch
controls illumination. Under EMS's non-operation mode, light switch do not work,
all lights are off.
During the period
1 means on
0 means off
top light canopy
canopy
Pull out connector parts at the ends of lamp, then take off the lamp tube.
Install new lamp tube, installation procedure is reverse.
Unplug, loosen screws on
bond strip , draw out the lining board.
Installation procedure is reverse.
If there is any malfunction with starter, ballast or tube
please call professional
people for replacement.
light canopy
st
nd
“ ”
“ ”
Lamp type
Model
Inner Side
lamp
9
light
canopy
Repair & maintenance for refrigeration cassette
It is convenient for repair that the refrigeration units (compressor, evaporator,
condensator, evaporation fan, condensation fan, filter, and etc) are designed as
box-type and are placed inside. While repairing, the unit can be replaced directly.
Disassembly procedure is as below,
1.Unplug, remove the fixing screws of the front cover, then take down the front
cover. Front cover fixing screws.
2.Pull out connection plugs and all terminals
Terminals that need to be unplugged
3.Remove fixing screws on 2 wrenches, adjust them to be upright, turn them
inside together and do not stop unit the units fall steadily
4.Remove 2 wrenches, draw out the units, then replace or repair them
5.Assemble all parts as the reverse procedure after repair.
To guarantee the normal operation, please rinse the air intake filter screen (on
front cover) regularly. The procedure is given below,
1.Open the door
2.Take the filter screen upside and get it out;
3.using soft brush to clean dust on the air intake filter screen
4.Install the screen after cleaning
Notes
Cleaning should be done every 5-6 months according to the operating
ambient of the freezer .
Cleaning the air intake filter screen
10