Ricoh CH-C1 - RTB 146: Cooling Fan Unit Type M2 Installation procedure

Technical Bulletin PAGE: 1/35
Model: CH-C1 Office
Date: 18-Sep-14
No.: RD135146
Subject: Cooling Fan Unit Type M2 Installation procedure
Prepared by: Takeshi Toriumi
From: 1st Tech Service Sect. MFP/P Tech Service Dept.
Classification:
Troubleshooting
Mechanical
Paper path
Product Safety
Part information
Electrical
Transmit/receive
Other ( )
Action required
Service manual revision
Retrofit information
Tier 2
Please add the following installation procedure for MP C6502/8002(D135/D136) to your
FSM in Section 2. "Installation".
Cooling Fan Unit Type M2 (D770)
NOTE:
1. This option is to be installed on Finisher SR4090 (D703) or Booklet Finisher
SR4100 (D704) or Finisher SR4110 (D707).
2. When installing this option on the Finisher SR4090 (D703) or Booklet Finisher
SR4100 (D704), install it after installing the "Output Jogger Unit Type M2 (D705)".
3. This option is to cool down the sheets delivered to the finisher shift tray.
Accessories
Check the accessories and their quantities against this list.
*See IMPORTANT below.
No.
Descripiton
Qty
1
Cooling Fan Assembly
1
2
Interface Unit
1
3
Tapping Screw M3 X 16
1
4
Locking Wire Saddle CKN-13
3
5
Haness: Fan: Separation
1
6
Harness: Fan
1
7
Tapping Screw M3 X 6
3
8
Wire Saddle : LWSM-0511A
1
9
PCB: OKB
1
10
Bracket (for SR4110)
1
11
Lower Cover (for SR4110)
1
12
Upper Cover (for SR4110)
1
13
TAPPING SCREW:3X8 (for use with D135/D136 only)
2*
14
CONNECTOR:2-292246-2 (for use with D135/D136 only)
1*