Bosch Appliances tc9346a instruction manual General, Important Safeguards And Warnings

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1.0 GENERAL

1.0 GENERAL

1.1 IMPORTANT SAFEGUARDS AND WARNINGS

Prior to installation and use of this product, the following WARNINGS should be observed.

1.Installation and servicing should only be done by qualified service personnel and conform to all local codes.

2.Unless the unit is specifically marked as a NEMA Type 3, 3R, 3S, 4, 4X, 6, or 6P enclosure, it is designed for indoor use only and it must not be installed where exposed to rain and moisture.

3.Only use replacement parts recommended by manufacturer.

4.After replacement/repair of this unit’s electrical components, conduct a resis- tance measurement between line and exposed parts to verify the exposed parts have not been connected to line circuitry.

5.The installation method and materials should be capable of supporting four times the weight of the enclosure, pan/tilt, camera and lens combination.

The product and/or manual may bear the following marks:

This symbol indicates that dangerous voltage constituting a risk of electric shock is present within this unit.

This symbol indicates that there are important operating and maintenance instructions in the literature accompanying this unit.

CAUTION:

RISK OF

ELECTRIC SHOCK.

DO NOT OPEN.

CAUTION:

TO REDUCE THE RISK OF ELECTRICAL SHOCK,

DO NOT REMOVE COVER. NO USER-

SERVICEABLE PARTS INSIDE. REFER SERVICING

TO QUALIFIED SERVICE PERSONNEL.

Please thoroughly familiarize yourself with the information

in this manual prior to installation and operation.

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Contents Environmental Enclosure TC9346A SeriesSection CONTENTSLIST OF ILLUSTRATIONS LIST OF TABLESThe product and/or manual may bear the following marks 1.1 IMPORTANT SAFEGUARDS AND WARNINGSin this manual prior to installation and operation 1.0 GENERAL2.2 OPTIONAL ACCESSORIES 2.0 DESCRIPTION2.1 MODELS 3.0 INSTALLATION Figure 1. Exploded Assembly Diagram for Blower and Circuit Board3. TC9346A-1, -2, -3 Models Only TC9346A-1, -2, -3 Models Only 11. TC9346A-1, -2, -3 Models Only Lens Common -ConnectorPreset Common - Connector Preset Focus - Connector Preset Zoom - Connector Preset High - Connector13. TC9346A-1, -2, -3 Models Only BLU/WHT TC9346A Series Input WiringWire Gauge Table A. 24 VAC Wiring Distances4.0 OPERATION Figure 3. Component Locations for Optional Circuit Board 5.0 MAINTENANCE AND TROUBLESHOOTING5.1 MAINTENANCE 5.2 TROUBLESHOOTINGFigure 5. Wiring Diagram for Optional Circuit Board O/I-PCB ENCLOSURE CIRCUIT BOARDREFER TO FIGURE 3 FOR COMPONENT LOCATIONS 6.0 SPECIFICATIONS ELECTRICALMECHANICAL Figure 6. TC9346A Dimension Drawing Design and product specifications subject to change without noticeGENERAL Bosch Security Systems, Inc