WPP(HOB)-531-X OR SSP-511-X-SPK1.07-ISSUE4.0
SERVICE MANUAL
FOR
MODEL WPP-531-X
WEATHERPROOF TELPHONE
OR
MODEL HOB-531-X
WEATHER RESISTANT TELPHONE
OR
MODEL SSP-511-X
STAINLESS STEEL PANEL TELEPHONE
WITH OPTIONAL ADA FEATURE
EQUIPPED WITH SPK1.07 FIRMWARE
Serving the Telephone Industry Since 1930
Communication Equipment
519 W South Park Street
& Engineering Company
Okeechobee, FL 34972
Voice: 863-357-0798
Fax: 863-357-0006