Sharp MX-M283N Installation Manual page 102

2) Cut the switch part of the left rear lower cabinet.
NOTE: Be careful not to damage the cabinet.
3) Attach the label for heater switch (package part No. 2) to the
left rear lower cabinet.
NOTE: Wipe the surface where the label is to be affixed with alco-
hol, then attach the label along the concave on left rear
lower cabinet.
(2) Installation of the WH PWB
1) Remove the screw, and remove the AC-cable connection plate
(only for 120V series), or remove the inlet mounting plate (only
for 230V series).
Remove the core (This procedure only applies to the 230V
series).
120V Series
230V Series
2) Remove the snap band. Insert the supporter (package part No.
3) to the frame of the power unit, and attach the WH PWB
(package part No. 4) on it.
NOTE: Be careful not to break the PWB when mounting the PWB
3) Connect the harness to the WH PWB.
4) Connect the AC-WH harness 1 (package part No. 5) to the AC
PWB, the WH PWB and the dehumidifier heater switch.
NOTE: The AC-WH harness 1 should pass under the MSW har-
MX-M503N Dehumidifying heater 27 – 2
to the supporters.
ness.