Maintenance, Service, Preventive maintenance for model 277-005 – GAI-Tronics 227-005 SMART Auto-Dial Handset Telephones User Manual

Page 29: Cleaning, Prevention

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Maintenance, Service, Preventive maintenance for model 277-005 | Cleaning, Prevention | GAI-Tronics 227-005 SMART Auto-Dial Handset Telephones User Manual | Page 29 / 34

This manual is related to the following products:

247-005 SMART Auto-Dial Handset Telephones 277-005 SMART Auto-Dial Handset Telephones 257-005 SMART Auto-Dial Handset Telephones 226-005 SMART Handset Telephones with Keypads 246-005 SMART Handset Telephones with Keypads 276-005 SMART Handset Telephones with Keypads 256-005 SMART Handset Telephones with Keypads