CEECO SSW-520-F User manual

SSW-520-F-ISSUE4.0
SERVICE MANUAL
FOR
MODEL SSW-520-F
HANDS FREE STAINLESS STEEL TELEPHONE
EQUIPPED WITH LOW POWER SPEAKER BOARD
Serving the Telephone Industry Since 1930
Communication Equipment 519 West South Park Street
& Engineering Company Okeechobee, FL. 34972
Voice: 863-357-0798
Fax: [phone]

ISSUE 4.0
CEECO
Communication Equipment & Engineering Company
PROPRIETARY
2
IMPORTANT INFORMATION
FOR
CUSTOMER
Please fill in before you continue.
The following information is necessary when calling CEECO for assistance.
MODEL NUMBER
MODEL SSW-520-F STAINLESS STEEL
HANDS FREE WALL TELEPHONE.
SERIAL NUMBER
DATE MANUFACTURED
LOCATION INSTALLED
For us to better serve you, please have this information available when calling for
technical support.
CEECO
Communication Equipment & Engineering Company
519 West South Park Street
Okeechobee, FL. 34972
[phone] Voice
[phone] Fax

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CEECO
Communication Equipment & Engineering Company
PROPRIETARY
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TABLE OF CONTENTS
SECTION PAGE
1.0 INTRODUCTION.................................................................................................. 3
2.0 GENERAL.............................................................................................................. 3
4.0 OPERATION ......................................................................................................... 5
5.0 RECOMMENDED TOOLS AND TEST EQUIPMENT................................... 5
6.0 INSTALLATION NOTES AND ASSEMBLY INSTRUCTIONS.................... 6
7.0 TESTING................................................................................................................. 6
8.0 SPECIFICATIONS................................................................................................ 7
9.0 PARTS LIST .......................................................................................................... 8
10.0 REPAIR AND RETURN INFORMATION........................................................ 9
11.0 WARRANTY POLICY....................................................................................... 10
1.0 INTRODUCTION
The practices in this manual provide installation and maintenance information for
the CEECO Model SSW-520-F Stainless Steel Wall Telephone.
The information in this manual is subject to change without notification.
For information not included in this manual, please call or write:
CEECO
Customer Service
519 West South Park Street
Okeechobee, FL. 34972
[phone]
[phone] (FAX)
2.0 GENERAL
The CEECO Hands free telephone is a sturdy, vandal resistant, Stainless Steel
Panel Speakerphone. Instead of a hookswitch and handset, the telephone has a
Press to start/Press to stop button for initiation and termination of phone calls.

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Communication Equipment & Engineering Company
PROPRIETARY
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3.0 PROGRAMMING
NOTE: It is recommended that you ground yourself to prevent ESD
damage to the PCB(s).
3.1 Remove the telephone from its housing by loosening the security screws
with the security tool (sold separately) and removing them.
3.2 Locate the blue plastic mini-jumpers on the PC board. They are used to
program the time out disconnect feature.
3.3 Place the blue mini-jumper at P.C. board location JP3 in the “ON”
position, if time out disconnect is to be used.
3.4 If the time out disconnect feature is to be used, place the blue mini-jumper
at P.C. board location JP2 as follows:
Position 1 (for ONE minute conversation time)
Position 3 (for THREE minute conversation time)
Position 5 (for FIVE minute conversation time)
3.5 If the time out disconnect feature is not desired, simply place the blue
mini-jumper at P.C. board location JP3 in the “OFF” position.

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Communication Equipment & Engineering Company
PROPRIETARY
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4.0 OPERATION
To make a call, press the "CALL" button located on the front of the phone and
wait for dial tone. The RED LED (if provided) will light at this time. When dial
tone is received the transmitter is muted and the phone waits for numbers to be
dialed.
After the call is complete, press the button again. The RED LED (if provided)
goes out and the call is terminated. If user does not press the "CALL" button
when he or she is finished using the phone, then the phone will hang up after
detecting dial tone or when the timer times out.
5.0 RECOMMENDED TOOLS AND TEST EQUIPMENT
Volt/Ohm Meter
Security Tool, CEECO part number 301-037
Flat Blade Screw Driver
*****WARNING*****
A. Never install telephone wiring during a lightning storm.
B. Never install telephone jacks in wet locations unless the
jack is specifically designed for wet locations.
C. Never touch uninsulated telephone wires or terminals unless
the telephone line has been disconnected at the network
interface.
D. Use caution when installing or modifying telephone lines.

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Communication Equipment & Engineering Company
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6.0 INSTALLATION NOTES AND ASSEMBLY INSTRUCTIONS
6.1 Using a 301-037 security tool (sold separately), loosen and remove the
security screw.
6.2 The security tool is for a standard 5/32" button head screw generally used
on the framework of the phone booths.
6.3 Separate the cover assembly from the back plate assembly by pulling the
bottom forward and pushing up.
6.4 The back plate assembly is designed to be mounted on any flat vertical
surface. Four mounting holes are provided.
6.5 Run the inside station wire (tip & ring) through the back plate assembly
and terminate onto the terminal block on the back plate, as depicted on the
following page.
6.6 The use of a gas tube station protector is recommended. The station
ground should not exceed 50 ohms.
6.7 Plug together the line cord wires (red & green) from the telephone
assembly and the backplate, by matching the marked surfaces of the
connectors. (refer to diagram on next page). Dress the lines/cables away
from the security screw.
6.8 Install the cover assembly by placing the two tabs into the two
corresponding slots and secure the cover assembly by tightening the
security screw.
6.9 TELEPHONE LINE WIRING DIAGRAM

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Communication Equipment & Engineering Company
PROPRIETARY
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7.0 TESTING
Action: Connect the phone to the line.
Press the "CALL" button.
Reaction: Dial tone.
Red LED lights (if provided).
Action: Dial a number.
Reaction: The called party answers.
A normal speakerphone conversation is allowed.
Action: Finish the conversation.
Press the "CALL" button, or wait until time out
occurs.
Reaction: Red LED goes out (if provided).
The call is terminated.
8.0 SPECIFICATIONS
INPUT POWER : Telephone Line power
LOOP CURRENT : 27ma. min. 80ma. max.
IMPEDANCE : 600 ohms
RING SIGNALING : 90-120VAC/20Hz
OUTPUT : -4.0 to -6.0dbm
ENVIRONMENTAL : Temperature 0c to 50c
Humidity 20%-90% non-condensating
PROGRAMMING : Via DTMF keypad.
DIMENSIONS : 5"W X 10"H X 3 1/2"D
MOUNTING : Vertical surface mount
MEMORY RETENTION : Non-volatile memory retention
WEIGHT : Approximately 6 Pounds
TYPE JACK : RJ11C

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Communication Equipment & Engineering Company
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9.0 PARTS LIST
QUANTITY PART NUMBER DESCRIPTION
1 301-018 MODULAR LINE CORD
1 301-054 MODULAR CONNECTOR (RJ11C)
1 SSW-520-F SERVICE MANUAL
1 301-660-100 CEECO SPEAKER BOARD
1 301-6020-A PUSH BUTTON SWITCH
1 301-660 SPEAKER
1 401-009 RINGER
1 301-11049 STAINLESS STEEL HOUSING
1 321-017 STAINLESS STEEL BACKPLATE
1 301-9023 1/4-20 X 3/4" SECURITY SCREW
ACCESSORIES:
1 301-037 SECURITY TOOL

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Communication Equipment & Engineering Company
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10.0 REPAIR AND RETURN INFORMATION
10.1 WARRANTY REPAIR
Any device returned requiring warranty service, repair or credit must be
accompanied with a "Return Material Authorization" (RMA) FORM. It
must include: return shipping instructions, original purchase order number
and special marking instruction. A description of the trouble observed
must be attached to the defective unit. This information must be inside the
shipping container.
10.2 DIRECT ALL INQUIRES TO:
CEECO
Repair Department
519 West South Park Street
Okeechobee, FL. 34972
[phone]
[phone] (FAX)
10.3 NON-WARRANTY REPAIR
CEECO will repair equipment out of warranty for a set charge plus parts.
The customer must pay the shipping costs for both directions.
10.4 RETURN FOR CREDIT
Material may be returned for credit only with prior approval. Material
authorized for return is subject to a 20% restocking charge based on the
manufacturer’s list price. Return Material Authorization must be requested
no later than 30 days after original shipment

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Communication Equipment & Engineering Company
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11.0 WARRANTY POLICY
11.1 GENERAL
CEECO products are guaranteed to be free of defects in material and
workmanship for a period of 365 days from the date of original purchase.
CEECO's obligation under this warranty is limited to repair or
replacement of any part found to be defective by CEECO. Under no
circumstances shall CEECO be liable for loss, damage, cost of repair or
consequential damages of any kind, which have been caused by neglect,
abuse, acts of GOD or improper operation of equipment.
11.2 PRINTED CIRCUIT BOARDS
Printed circuit boards should not be field repaired. If a unit is found to be
faulty, replace it with another unit and return the faulty unit to CEECO for
repair. Modifications by anyone other than CEECO will void the
warranty.