Kodak X-Omat 1000, Service Manual

Page: 70 / 86

SERVICE MANUAL
70 10SEP02 – 9B8949
[10] To begin at mode 1 again:
(a) De-energize the PROCESSOR.
(b) Energize the PROCESSOR.
(c) Do Step 9 again.
[11] When you complete the diagnostics:
(a) De-energize the PROCESSOR.
(b) Move DIP SWITCH SW02-4 to the “OFF” position.
(c) Install the CONTROL BOX COVER. See Removing the CONTROL BOX COVER .
Checking the TEMPERATURE SENSOR
[1] Enter mode 1. See Setting the Diagnostic Modes .
[2] Does the ALARM emit 2 or 3 rapid beeps then 3
long beeps?
Important
The resistance of the TEMPERATURE SENSORS should be approximately 5.4 k ohm at 22
°
C (75
°
F).
[3] If the ALARM emits a continual sound, observe the CONTROL BOARD:
H164_0034AC
FIX.
DEV.
RUN
Rep. Dev. Temperature
Low
Ready
High
Service
Yes No
a. The TEMPERATURE
SENSORS are
operating correctly.
b. Continue with Step 3 .
Continue with
Step 3 .
“High s” blinks: “Low t” blinks:
a. Check the DRYER TEMPERATURE SENSOR
SE52 for:
• open circuit
• short circuit
b. If necessary, install a new DRYER
TEMPERATURE SENSOR SE52.
a. Check the DEVELOPER TEMPERATURE
SENSOR SE51 for:
• open circuit
• short circuit
b. If necessary, install a new DEVELOPER
TEMPERATURE SENSOR SE51.