1 About MIWI350
1.5.5.3 Service, Maintenance, and Troubleshooting
The service, maintenance and troubleshooting of MIWI350 device operating in hazardous areas must be
performed only by specially trained and qualified staff.
MIWI350 contains no user replaceable part except the approved battery Packs.
Replacement of battery pack
To maintain acceptability of use in hazardous locations, only use replacement battery packs supplied by
Honeywell.
Honeywell approved battery packs are:
Sl No.
Battery Pack
1
Alkaline Dual Pack
2
Alkaline Quad Pack
3
SLA Battery 21Ah
4
SLA Battery 7Ah
5
Backup Battery
Fuse rating of the SLA battery 5A, 32V
Make: Bussman
Part No.: 5ATC
Honeywell Part Number
22-2770-3-KIT
22-2770-3-KIT X 2
40-6180-KIT
40-2321-KIT
40-6064-KIT
Honeywell
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