Johnson Controls 40 25 TON, Установка, эксплуатация и обслуживание

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JOHNSON CONTROLS
6
5276178-JIM-C-0118
TABLE OF CONTENTS (CONT'D)
Thermostat ............................................................................................................................80
Space Sensor ........................................................................................................................80
CO
2
Sensor ............................................................................................................................80
Occupied/Unoccupied Input ................................................................................................80
Shutdown Input .....................................................................................................................80
Smoke Purge Input ...............................................................................................................80
VAV Heat Relay Output .........................................................................................................81
RETURN AIR BYPASS DAMPER ...............................................................................................81
BACNET COMMUNICATION.......................................................................................................81
CTB3 Field Control Wiring (Inputs) ...........................................................................................82
POWER AND CONTROL WIRING ........................................................................................83
General ..................................................................................................................................83
Power Wiring Detail ..............................................................................................................83
TRANSDUCER PNEUMATIC TUBING........................................................................................84
Static Pressure Control Plastic Tubing .............................................................................84
Duct Static Transducer .........................................................................................................84
Building Pressure Transducer .............................................................................................84
Static Pressure Probe Installation ......................................................................................84
ROOF CURB INSTALLATION .....................................................................................................85
General Information ..............................................................................................................85
DUCT SYSTEM ............................................................................................................................85
Duct Connection Guidelines ................................................................................................85
SOUND AND VIBRATION TRANSMISSION ...............................................................................85
GAS HEATING .............................................................................................................................86
Gas Piping .............................................................................................................................86
Gas Connection ....................................................................................................................86
Vent and Combustion Air .....................................................................................................87
ELECTRIC HEAT .........................................................................................................................87
HOT WATER HEAT ......................................................................................................................87
Piping Connections ..............................................................................................................88
STEAM HEAT...............................................................................................................................89
Piping Connections ..............................................................................................................90
SECTION 3 – START-UP .................................................................................................................91
CRANKCASE HEATERS .............................................................................................................91
CHECKING THE SYSTEM PRIOR TO INITIAL START (NO POWER) ......................................91
Unit Checks ...........................................................................................................................91
UNIT CHECKS – POWER APPLIED ...........................................................................................92
Verifying Compressor Rotation ...........................................................................................92