Bosch Appliances tc9346a instruction manual Operation

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4.0 OPERATION

If your enclosure has a thermostatically controlled blower, the thermostat is set to turn the fan on between 77° and 93°F (25° and 34°C) and to turn the fan off be- tween 62° and 78°F (17° and 26°C).

If your enclosure has thermostatically controlled heaters or defroster, the thermo- stat is set to turn them on between 42° and 58°F (6° and 14°C) and to turn them off between 72° and 88°F (22° and 31°C).

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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 GENERAL2.1 MODELS 2.2 OPTIONAL ACCESSORIES2.0 DESCRIPTION 3. TC9346A-1, -2, -3 Models Only 3.0 INSTALLATIONFigure 1. Exploded Assembly Diagram for Blower and Circuit Board 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 TROUBLESHOOTINGREFER TO FIGURE 3 FOR COMPONENT LOCATIONS Figure 5. Wiring Diagram for Optional Circuit Board O/I-PCBENCLOSURE CIRCUIT BOARD MECHANICAL 6.0 SPECIFICATIONSELECTRICAL GENERAL Figure 6. TC9346A Dimension DrawingDesign and product specifications subject to change without notice Bosch Security Systems, Inc