
FB8X Service Manual Rev. C, 9/28/10 Page 41
S E R V I C E M E N U
5
5 . 4 T E S T I N G A N D C A L I B R A T I O N
5.4.7 Checking the Resistance of the Heater Power
Connectors
1. Turn off the machine. Make sure the machine is
unplugged.
2. Drop the Controller Assembly down.
2. Disconnect the Heater Power Connectors
(J5/J6/J7).
3. Touch the two probes to the Heater Power
connector.
4. Verify the readings on the Ohmmeter are as
follows:
HEATER
RESISTANCE
(J5) SPINE HEATER 115v/100v
27 ohm +/- 15%
(J5) SPINE HEATER 230v
108 ohm +/- 15%
(J6) BENDER HEATER 115v/100v
46 ohm +/- 15%
(J6) BENDER HEATER 230v
186 ohm +/- 15%
(J7) BACK HEATER 115v/100v
68 ohm +/- 15%
(J7) BACK HEATER 230v
273 ohm +/- 15%
5. Attach a ground connector to the chassis of the
machine as shown. Touch the red probe to
the heater connector. Each heater should have a
reading greater than 100,000 ohm. Reconnect the
heaters.
Ground Connector
(J
7) Back Heater
(J6) Bender Heater
(J5) Spine Heater
TOOLS REQUIRED: #1 Phillips Screwdriver, Ohmmeter
Содержание Fastback 8x
Страница 1: ...MODEL 8x DOCUMENT BINDER Service Manual...
Страница 16: ...Page 12 FB8X Service Manual Rev C 9 28 10 O V E R V I E W 2 THIS PAGE IS INTENTIONALLY LEFT BLANK...
Страница 26: ...Page 22 FB8X Service Manual Rev C 9 28 10 THIS PAGE IS INTENTIONALLY LEFT BLANK...
Страница 28: ...Page 24 FB8X Service Manual Rev C 9 28 10 S E R V I C E M E N U 5 5 2 S e r v i c e M e n u D i a g r a m...
Страница 29: ...FB8X Service Manual Rev C 9 28 10 Page 25 S E R V I C E M E N U 5 5 2 S e r v i c e M e n u D i a g r a m...