Disassembly and Maintenance: Outdoor Units
ESIE05-03
5–6
Part 5 – Disassembly and Maintenance
3
1
55
1.2.2
Removal of Propeller Fan and Fan Motor
Warning
Be sure to wait 10 minutes or more after turning off all power supplies before disassembling work.
Procedure
Step
Procedure
Points
P
Remove the front and top
panels in accordance with the
Removal Procedure for
Outside Panel.
1
Remove the propeller fan
1
2
Unscrew the four screws
that fix the air discharge
grille and disengage the
four clicks at the top and
bottom of the grille, and
then remove this air
discharge grille.
Unfasten the fan lock nut
that fixes the propeller
fan.
2
Remove the fan motor
1
2
3
4
Remove the connector
(*) for the fan motor from
the PC board.
(*) Symbol of connector:
RZQ71B8V3B: X206A
RZQ100~140B:
X206A, X207A
The lead wire is clamped
in three places. (Click on
partition plate
×
3 places)
Unscrew the three
screws that fix the front
panel and then pull up
the lead wire.
Unfastening the four lock
bolts from the fan motor
enables the removal of
this fan motor.
P
In order to disconnect the
connector, do not pull the lead
wire. Hold the connector part
and then push the clicks.
P
Cautions in mounting the
motor
Be sure to fix the motor lead
wire with a clamp. Not
heeding this caution will cause
the entanglement of the lead
wire around the fan, which will
result in damage to the fan.
Air discharge grille
Fan lock nut
Propeller fan
Click
Click
Bolts (four numbers)
Connector for fan motor
Screws
(three
numbers)
Clamp
Lead wire
Propeller fan
ESIE05-03.book Page 6 Wednesday, April 6, 2005 4:09 PM
Summary of Contents for RZQ100B7W1B
Page 1: ...Service Manual ESIE05 03 RZQ71 125B8V3B RZQ100 140B7W1B Sky Air Inverter R 410A B series...
Page 2: ......
Page 10: ...ESIE05 03 viii Table of Contents 3 1 4 5...
Page 24: ...ESIE05 03 1 2 Part 1 System Outline 3 1 1 5...
Page 32: ...General Outline Outdoor Units ESIE05 03 1 10 Part 1 System Outline 3 1 1 4 5...
Page 42: ...Specifications ESIE05 03 1 20 Part 1 System Outline 3 1 1 4 5...
Page 56: ...Functional Diagrams ESIE05 03 1 34 Part 1 System Outline 3 1 1 4 5...
Page 58: ...ESIE05 03 1 36 Part 1 System Outline...
Page 70: ...Wiring Diagrams ESIE05 03 1 48 Part 1 System Outline 3 1 1 4 5...
Page 84: ...PCB Layout ESIE05 03 1 62 Part 1 System Outline 3 1 1 4 5...
Page 86: ...ESIE05 03 2 2 Part 2 Functional Description 3 1 2 5...
Page 110: ...General Functionality ESIE05 03 2 26 Part 2 Functional Description 3 1 2 4 5...
Page 150: ...ESIE05 03 3 2 Part 3 Troubleshooting 3 1 3 5...
Page 188: ...Troubleshooting ESIE05 03 3 40 Part 3 Troubleshooting 3 1 3 4 5...
Page 264: ...Additional Checks for Troubleshooting ESIE05 03 3 116 Part 3 Troubleshooting 3 1 3 4 5...
Page 266: ...ESIE05 03 4 2 Part 4 Commissioning and Test Run 3 1 4 5...
Page 306: ...ESIE05 03 5 2 Part 5 Disassembly and Maintenance 3 1 5...