
HOB-313-DD[R,B]-650-520-CAC4.04-42&NVR1.0-ISSUE4.0
SERVICE MANUAL
FOR
MODEL HOB-313-DD-48
TWO-BUTTON AUTOMATIC DIALING
PANEL TELEPHONE
EQUIPPED WITH CAC4.04-42 FIRMWARE AND
NVR1.0 MEMORY CONVERSION PCB
Serving the Telephone Industry Since 1930
Communication Equipment
519 West South Park St.
& Engineering Company
Okeechobee, FL. 34972
Voice: 863-357-0798
Fax: 863-357-0006