Features ....................3 Installing the HR70................6 Field Repairs ..................7 Fuse Replacement ................7 Programming the HR70 ................8 Operating the HR70 ................8 Engineering Specifications..............9 HR70 Models and Options ..............10 Accessories..................10 Government Certification ..............11 Warranty....................12 Disclaimer ...................12 Warning....................12 Service Telephone Number ..............12 Feedback ....................12 Guardian Product Return ..............13...
Guardian Telecom Inc. Installation and Operation Model HR70 Overview HR70 Industrial Telephone The HR70 Telephone is designed to provide safe, reliable communication in areas prone to high humidity, chemical vapors, dust and physical abuse. Features Enclosure • 16 AWG steel, zinc dichromate plated and powder coated Membrane Keypad •...
Guardian Telecom Inc. Installation and Operation Model HR70 SEALED MAGNETIC REED HOOK SWITCH HIGH IMPACT ABS HANDSET WITH HEARING AID COMPATIBLE EARPIECE MEMBRANE KEYPAD WITH ADDITIONAL FEATURES DURABLE CURLY CORD Figure 1 - Features 5.2" [132mm] 5.0" [127mm] 2.1" [52mm] 2.2"...
Guardian Telecom Inc. Installation and Operation Model HR70 2.7" [69mm] Figure 3 - Installation SURGE ARRESTOR FUSE PULSE LINE TONE/ RIN- PHONE Canada Calgary, ____ S/N: Inc. Telecom Guardian GROUND TIP AND RING FROM HOUSING HARNESS TONE/PULSE JUMPER Figure 4 - Wiring Connections...
Guardian Telecom Inc. Installation and Operation Model HR70 Installing the HR70 • Follow all appropriate electrical codes and use only approved electrical fittings for the installation. • Choose a wall location that is free of obstructions and permits space for ½”...
Guardian Telecom Inc. Installation and Operation Model HR70 Field Repairs Note: The only field repair permitted is to change the Tone/Pulse setting and See: Figure 4 - Wiring the replacement of fuses. All other repairs or alterations must be carried out by Connections Guardian Telecom or an Authorized Service Depot.
Operating the HR70 Manual Operation: • Lift the handset and dial manually. Tip: Valid keys for manual dialing are 0-9, * and #. Tip: Program the HR70 Automatic Memory Dialing: to use this quick dialing • Lift the handset. method. •...
HQHCAN-22517-TE-E HR70 Models and Options • P6720 Model HR70 Industrial Telephone • P6973 Model HR70(M) Heavy Duty Industrial Telephone With Armored Handset Cord and Metal Keypad • P6271 Model HR71 Industrial Ringdown Telephone • P6972 Model HR71 Industrial Ringdown Telephone With Autodialer •...
Guardian Telecom Inc. Installation and Operation Model HR70 Government Certification Attached to the telephone are labels for Industry Canada and the United States Federal Communications Commission. These identify equipment certifications indicating the 60 and 70 series telephones meet certain telecommunications network protective, operational and safety requirements.
Guardian Telecom Inc. Installation and Operation Model HR70 Warranty Guardian Telecom warrants your product to be free of defects in material and workmanship for a period of one year. Guardian Telecom will repair or replace any defective unit that is under warranty free of charge.
Guardian Telecom Inc. Installation and Operation Model HR70 Guardian Product Return Guardian products have been quality tested and are in full working order when shipped from the factory, given the rugged nature of these products, shipping is not expected to damage a unit. In the unlikely event of a malfunction, Guardian follows the three step procedure below.
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Guardian Telecom Inc. Installation and Operation Model HR70 Notes: Model No. Part No. Serial No. Date of Purchase Page 14...
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