Honeywell LMB HYPER 120-03 Component Maintenance Manual With Illustrated Parts List page 65

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(d)
SUBTASK 21-22-91-010-003-A01
For PNR 00001059 Amdt B
(5)
Removal of the Control Board (01-330A)
(Ref. IPL Fig. 01)
CAUTION: THERE IS ELECTRONIC MATERIAL UNDER THE COVER (01-280A), DO NOT
(a)
(b)
(c)
(d)
(e)
(f)
(g)
SUBTASK 21-22-91-010-003-B01
For PNR 00001059 Amdt C
(6)
Removal of the Control Board (01-330B)
(Ref. IPL Fig. 01)
CAUTION: THERE IS ELECTRONIC MATERIAL UNDER THE COVER (01-280B), DO NOT
(a)
(b)
(c)
(d)
(e)
(f)
The document reference is online, please check the correspondence between the online documentation and the printed version.
COMPONENT MAINTENANCE MANUAL
Remove the filter board (01-170B).
HEAT IT TOO MUCH.
Heat the cover (01-280A) with an hot air gun and remove it.
NOTE: Use the drainage holes to pull the cover (01-280A). If necessary, remove the
adhesive material that blanks the drainage holes.
Remove the three nuts (01-300) and the three washers (01-310).
Remove the Control S/A (01-290A).
Carefully remove the adhesive material (M81B) that holds the wire (01-790).
On the control board (01-330A), unsolder the wire (01-790) which goes to the power
board (01-370).
Remove the three screws (01-340) and the three washers (01-350).
Remove the control board (01-330A) from the control board support (01-320A).
HEAT IT TOO MUCH.
Heat the cover (01-280B) with an hot air gun and remove it.
NOTE: Drill additional holes in the cover (01-280B) to pull it.
Remove the three nuts (01-300) and the three washers (01-310).
Remove the Control S/A (01-290B).
Carefully remove the adhesive material (M81B) that holds the wire (01-790).
On the control board (01-330B), unsolder the wire which goes to the power board (01-370).
Remove the three screws (01-340) and the three washers (01-350).
00001059
21-22-91
Page 3003
Dec 15/06

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