MSA ICM 2000 Installation Instructions

ICM 2000/ICM 2000 Plus
installation instructions for MMR Air Masks
This instruction sheet must be read carefully by all
persons who have or will have the responsibility for
using or servicing the product. Like any complex piece
of equipment, this kit from MSA will perform as
designed only if it is used and serviced according to
the instructions. Otherwise, it could fail to perform as
designed, and persons who rely on this product could
sustain serious personal injury or death.
The warranties made by MSA with respect to the
product are voided if the product is not installed,
used, and serviced in accordance with the instruc-
tions in this instruction sheet. Please read and
observe the WARNINGS and CAUTIONS inside. We
encourage our customers to write or call for a
demonstration of this equipment prior to use, or for
any additional information relative to use or repairs.
Call 1-800-MSA-2222 during regular working hours.
CONTENTS
• Description
• Kit contents
• Required tools
• Installation
DESCRIPTION
This kit supplies the parts required to install the Integrated
Control Module on MMR SCBA from MSA. You can install
this kit if the SCBA is an MMR. For a full description of the
Integrated Control Module, please refer to the Users
Instructions.
KIT CONTENTS
This kit contains:
• Integrated Control Module P/N (see chart)
• Replacement O-ring — P/N 638167
• Replacement Backup-ring — P/N 635277
• One 9-Volt Battery (Installed)
• Tether — P/N 10016029
WARNING
Assembly
ICM
Number
10019859 10022313
10019877 10022317
10019870 10022312
10019878 10022316
10019857 10022315
10019875 10022319
10019858 10022314
10019876 10022318
REQUIRED TOOLS
• 5/8" wrenches (2), and 9/16" wrench
• O-ring removal tool (MSA Special Tool, P/N 636060)
• Inch pound torque wrench (must be capable of mea-
suring the specified torques)
• 5/8" Crow's foot
• Flat-blade screwdriver
• Christo-Lube lubricant (P/N 604070)
Only MSA-Certified Technicians are authorized to
install the ICM Kit.
INSTALLATION
If your MMR has the Quick-Fill Option, DO NOT use the
adapter with the ICM. If you wish to retain the Quick-Fill
Option, you must order the Replacement Adapter Kit,
P/N 10020515.
Close the cylinder valve fully and release all pressure
from the system. Open the bypass valve to release any
trapped air. Removing the pressure gauge with the
system pressurized can result in serious personal
injury or death.
Standard MMR SCBA
Using the 5/8" and 9/16" wrenches, loosen and remove
the pressure gauge and any thread adapters from the
pressure gauge hose.
1. Using the O-ring Removal Tool, remove the O-ring and
backup ring from the end of the hose.
2. Apply a thin film of Christo-Lube lubricant to the O-ring
and backup ring from the kit, then install the backup
Pressure Thermistor
2216 No
2216 No
2216 Yes
2216 Yes
4500 No
4500 No
4500 Yes
4500 Yes
CAUTION
WARNING
Digital
Display
No
Yes
No
Yes
No
Yes
No
Yes