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12
DW-71-H
DISASSEMBLING AND REPLACEMENT OF MAIN PARTS
(*Assemble the parts in the reverse order of disassembling)
Before disassembling
Remove the filter frame and the water tank.
1. Removing the handle
(1) Withdraw the handle from the main unit, remove
the flat countersunk head screw at the lest side,
and remove the handle stopper.
(2) Turn the released side of handle by 90˚C to remove
the handle from the square hole of main unit.
2. Removing the rear part of main unit
(1) *Remove the screws (2 pcs.) at the rear upper side
of main unit. [Screw A]
(2) Remove four screws on the rear of main body.
[Screw B]
(Two screws on the bottom of main body are longer.)
(3) Remove one screw at the center on the rear of main
body. [Screw C]
Use the special screwdriver which matches the
shape of the screw head as shown in the drawing.
(The special screwdriver is used as a
countermeasure to make the qualified engineer of
the manufacturer or its representative replace the
power cable if it is broken.)
Part code for request of special screwdriver
UKOG-A001FBE0 ; Special screw
Handle
Filter frame
Water tank
Front cover
Handle
Handle stopper
Screw
1
2
Main unit rear part
(4) Withdraw the main unit rear part to this side.
Screw A
Screw C
(Special screw)
Screw B
Summary of Contents for DW-71-H
Page 17: ...17 DW 71 H CIRCUIT DIAGRAM AND EXPLANATION OF OPERATION Circuit diagram ...
Page 18: ...18 DW 71 H ...
Page 20: ...20 DW 71 H 3 Location of PWB parts 1 Power supply PWB Parts side 2 Operation PWB Parts side ...
Page 38: ...38 DW 71 H ...
Page 39: ...39 DW 71 H ...
Page 40: ...40 DW 71 H 96 SHARP CORP YU0 10E Printed in Japan ...