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Guardian Telecom Inc. 

 

 

 

Installation and Operation 

SCR-A Series 

 

Page 12 

 

 

 

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 

This warranty is null and void if any non-authorized modifications have been made to this product

or if 

it has been subjected to misuse, neglect, or accident. This warranty covers bench repairs only; such 
repairs must be made at Guardian Telecom or an authorized service depot. Guardian Telecom is not 
responsible for costs incurred for on-site service calls, freight, or brokerage. 

A return authorization must be obtained prior to warranty claims or repairs. 

Disclaimer 

The products covered by this manual are designed for use in Industrial Environments and/or Hazardous 
Locations.  Due to the range of possible applications for these instruments the manufacturer will not be 
responsible for damages or losses of any kind suffered as a result of the use of this product, including 
consequential damages. 

Warning 

This device may be opened and reassembled by qualified personnel only, for the purposes of installing 
the product, making adjustments and replacing components, following the instructions in the product 
manual. 

High voltages may be present in this product when connected to telephone wiring. 

 

Service Telephone Number 

1-800-363-8010 (North America) 

Guardian Telecom provides a customer service telephone number which is toll-free within North 
America.  The Authorized Dealer/Service Depot is listed below for your area.  If you need assistance 
when installing or operating this product

please call the toll-free telephone number or the Authorized 

Service Depot between regular business hours (8:00AM-5:00PM). If you are calling outside regular 
business hours, please leave a detailed message, and a member of Guardian Telecom’s Service 
Department will return your call as soon as possible. If your product requires service, Guardian 
personnel will supply you with an RMA (return materials authorization) number over the telephone or 
through our web site product return page at 

http://www.guardiantelecom.com

. This number must be 

included with your return address and the name of the person to contact. 

 

Qmax Group Pty Ltd 

21 Jubaea Crt 

Canning Vale 

Western Australia  6155 

Phone (08) 9455-4671 

Fax (08) 6210-1749 

Email : [email protected] 

(Click to open message box) 

 

Feedback 

Guardian Telecom continually strives to make reliable, durable, and easy to use products. If you, as an 
installer or user of our equipment, have any suggestions for improvements to this or any of our products 
or documents, including this manual, we would appreciate hearing from you. 

Summary of Contents for SCR-11A

Page 1: ...E Calgary Alberta Canada T2E 8W1 Ph 403 258 3100 email info guardiantelecom com www guardiantelecom com Industrial Communications Worldwide Industrial Ringdown Autodialer Telephone SCR A Series Insta...

Page 2: ...Guardian Telecom Inc Installation and Operation SCR A Series Page 2 SCR 11 A SCR 41 A P006302 Rev A 3 13 2007 8 06 AM...

Page 3: ...mer 12 Warning 12 Service Telephone Number 12 Feedback 12 Guardian Product Return 13 Table of Figures Figure 1 Features 5 Figure 2 Overall Dimensions Mounting 5 Figure 3 Installation SCR 11 A 6 Figure...

Page 4: ...all parts on main circuit board Resistant to corrosive agents eg H2S SO2 and NH3 and high humidity Magnetic Reed Hook Switch No moving parts Surge Arrestor Protects the user in the event of a high vol...

Page 5: ...l 403 258 3100 Fax 403 2533 4967 7000 Fisher Road S E Guardian Telecom Inc 2 2 56mm 5 2 132mm 5 0 127mm HEAVY DUTY HANDSET CORD WIRING ACCESS MAGNETIC REED HOOK SWITCH HIGH IMPACT ABS HANDSET HEARING...

Page 6: ...n SCR 41 A 2799 45 BR 3 39 BEL Ringer FLOYD BELL INC COLUMBUS OH MADE IN USA BY SURGE ARRESTOR TERMINAL STRIP FUSE HARNESS FACEPLATE GASKET GROUND GROUND RING TIP B B GASKET FUSE HARNESS BEL Ringer CO...

Page 7: ...g four 4 8 screws If weather resistance is important in your application select washers that will assist in sealing the mounting holes Install a suitable conduit hub or cable gland in the cable entran...

Page 8: ...stments Carefully replace the front plate and install all eight screws Do not over tighten the cover screws there is a flexible gasket between the cover and the body Excessive tightening of the screws...

Page 9: ...VDC LOOP CURRENT 20 120 MA CONNECTION METHOD SURGE ARRESTOR TERMINAL BLOCK ENVIRONMENTAL WEATHERPROOF ENCLOSURE NEMA 3R TEMPERATURE 40O TO 50O C MECHANICAL HOOK SWITCH CRADLE SWITCH LIFE 1 000 000 OPE...

Page 10: ...andset Retainer SCR 41 A Only P000028 Microphone Cartridge Noise Reducing P004538 Microphone Cartridge Noise Canceling P002080 Receiver Cartridge P006307 Handset Assembly C W 6 Curly Cord For SCR 11 A...

Page 11: ...e made and provide the Australian Communications Authority registration number The local telephone company may request disconnection of the telephone where alterations or malfunctions affect the telep...

Page 12: ...instructions in the product manual High voltages may be present in this product when connected to telephone wiring Service Telephone Number 1 800 363 8010 North America Guardian Telecom provides a cu...

Page 13: ...rdian Telecom to obtain authorization to return the product This can be done by completing a RMA form online at www guardiantelecom com or by calling the service telephone number given in this manual...

Page 14: ...Guardian Telecom Inc Installation and Operation SCR A Series Page 14 Notes Model No Part No Serial No Date of Purchase...

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Page 17: ...Calgary Alberta Canada T2E 8W1 Toll free 1 800 363 8010 Ph 403 258 3100 Fax 403 253 4967 www guardiantelecom com E mail mailto sales guardiantelecom com Click to open message box Industrial Communica...

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