Technical Bulletin PAGE: 1/1
Model: Aries-P1.5/C1.5 Date: 26-Sept-11 No.: RM077045
Subject: Additional SC code SC590-021 Prepared by: Hiroaki Matsui
From: PPBG Service Planning Dept.
Classification:
Troubleshooting
Mechanical
Paper path
Product Safety
Part information
Electrical
Transmit/receive
Other ( )
Action required
Service manual revision
Retrofit information
Tier 2
This RTB has been issued to announce a fusing related SC code that had been missing
from the Aries-P1.5/C1.5 Field Service Manual.
Please add the following SC to your service manual on page 164 in section “3. Appendix:
Service Call Conditions”.
Service Call Tables 5-2
No. Type Details (Symptom, Possible Cause, Troubleshooting Procedures)
Inverter motor error
The machine detects a short or open signal of the inverter motor, or the
safety function went off to prevent temperature rise.
Harness from PDB to this motor short or disconnected
Coil in this motor short or open
Relay connector between PDB and this motor disconnected
PDB board defect
590
-021
D
Turn machine power Off and On either by the main power switch or
the power button on the operation panel.
Replace the PDB motor.
Check the harness connection. Replace the harness if damaged.
Replace the PDB board.
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