CDM8240 Service Manual level 1 
CDM8240
Service Manual
（Level 1）
SN：YT2.291.036WHSC-JX1
Version：v1.0
Released date：2009-06-25
YT2.291.036WHSC-JX1
Revision Record
Version
Date
V1.0
Jun. 2009
CDM8240 Service Manual (level 1)
Page
All
Description
Initial release
Page i of ii
YT2.291.036WHSC-JX1
Contents
1
2
3
TOOLS .......................................................................................... 1
1.1
STANDARD SERVICE TOOLS ...............................................................1
1.2
CLEANING TOOLS ...........................................................................1
DISASSEMBLING AND REPLACEMENT .......................................... 3
2.1
REMOVAL AND INSERTION OF NC........................................................3
2.2
REMOVAL AND INSERTION OF RV ........................................................4
2.3
REMOVAL AND REPLACEMENT OF MB....................................................5
2.4
REMOVAL AND REPLACEMENT OF NP ....................................................7
2.5
REMOVAL AND REPLACEMENT OF NS ....................................................9
2.6
REMOVAL AND REPLACEMENT OF NT .................................................. 11
2.7
REMOVAL AND REPLACEMENT OF NF .................................................. 13
2.8
REMOVAL AND REPLACEMENT OF CF .................................................. 15
NC ADJUSTMENT ........................................................................ 17
3.1
HEIGHT ADJUSTMENT .................................................................... 17
3.2
WIDTH ADJUSTMENT ..................................................................... 19
4
ADJUSTMENT OF STACKING LIMITER ......................................... 20
5
GENERAL TROUBLESHOOTING................................................... 22
6
PERIODIC MAINTENANCE ........................................................... 23
6.1
NF MAINTENANCE
Service Manual
（Level 1）
SN：YT2.291.036WHSC-JX1
Version：v1.0
Released date：2009-06-25
YT2.291.036WHSC-JX1
Revision Record
Version
Date
V1.0
Jun. 2009
CDM8240 Service Manual (level 1)
Page
All
Description
Initial release
Page i of ii
YT2.291.036WHSC-JX1
Contents
1
2
3
TOOLS .......................................................................................... 1
1.1
STANDARD SERVICE TOOLS ...............................................................1
1.2
CLEANING TOOLS ...........................................................................1
DISASSEMBLING AND REPLACEMENT .......................................... 3
2.1
REMOVAL AND INSERTION OF NC........................................................3
2.2
REMOVAL AND INSERTION OF RV ........................................................4
2.3
REMOVAL AND REPLACEMENT OF MB....................................................5
2.4
REMOVAL AND REPLACEMENT OF NP ....................................................7
2.5
REMOVAL AND REPLACEMENT OF NS ....................................................9
2.6
REMOVAL AND REPLACEMENT OF NT .................................................. 11
2.7
REMOVAL AND REPLACEMENT OF NF .................................................. 13
2.8
REMOVAL AND REPLACEMENT OF CF .................................................. 15
NC ADJUSTMENT ........................................................................ 17
3.1
HEIGHT ADJUSTMENT .................................................................... 17
3.2
WIDTH ADJUSTMENT ..................................................................... 19
4
ADJUSTMENT OF STACKING LIMITER ......................................... 20
5
GENERAL TROUBLESHOOTING................................................... 22
6
PERIODIC MAINTENANCE ........................................................... 23
6.1
NF MAINTENANCE