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11 MAINTENANCE
In the event of a lost system password or for instructions for changing the Hi-Q’s battery, contact Bosch Security
Systems, Inc. Technical Support or your local Bosch Representative.
Field maintenance of this unit is limited to external cleaning and inspection. Refer all servicing to qualified personnel.
Contact your local Bosch Representative for Service.
Toll-free Voice Activated Phone Number: 800-326-3270 or 717-735-6300.
11.1 Temperature Monitoring
A temperature sensor monitors the Hi-Q’s internal temperature. In the event that the temperature exceeds the highest
recommended operating temperature, an on-screen error message appears on Monitors A and B.
12 REPLACEMENT PARTS
Part No. Description
303 3638 001 Mounting Ears (for a 19-inch rack. Use Rack Mount Kit #303 3740 501)
303 2143 001 Power Cord: 120 V
303 0167 002 Power Cord: 240 V
303 0588 001 Hi-Q Battery: (Rayovac
®
battery, lithium, 3 V/180 mAH, button cel type;
part # BR2325-B)
303 1759 003 3-pin Screw Terminal Connector
303 1759 008 8-pin Screw Terminal Connector
303 1759 012 12-pin Screw Terminal Connector
303 2728 001 Keyboard Termination Plug
3935 890 403## Hi-Q Installation Instructions; this manual (where ## refers to language & revision)
303 3887 0103 CD-ROM containing Hi-Q Archive Player software, Hi-Q Management Utility
software, and Installation Instruction Manuals in English, French, German, Spanish,
Dutch, and Italian
30
WARNING!
Do not open the top cover or
attempt to service the unit as this
may expose you to dangerous
voltages and other hazards.
Doing so will void the warranty!