Ricoh CH-C1 User Manual

Technical Bulletin PAGE: 1/1
Model: Model CH-C1 (Office/Pro)
Date: 11-Mar-14
No.: RD135086
Subject: Troubleshooting for Envelopes Are Wrinkled
Prepared by: Ryuuta Chino
From: 1st Tech Service Sect. PP 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
Symptom
Poor fusing or wrinkles may occur when printing onto some types of envelopes.
Cause
The nip width (clearance) is not optimal for some types of envelopes.
Solution
Adjust the envelope nip width as follows.
Poor fusing:
Change the SP value in increments of +5msec and check the print results.
Wrinkles:
Change the SP value in increments of -5msec and check the print results.
Pro or
Office
SP No.
SP Name
Value
Pro/Office
SP1-996-109 to 254
Envelope Nip Width Setting
(for each paper thickness/
type)
0 to 2000msec
Pro
SP1-996-001 to 100
Envelope Nip Width Setting
(for each custom paper)
0 to 2000msec
Pro or
Office
IMSS setting No.
IMSS setting
Value
Pro
85
Fusing Nip Width
Adjustment for Envelope
0 to 2000msec

Ricoh CH-C1 Specifications

General

Brand	Ricoh
Model	CH-C1
Category	Printer Accessories
Language	English