UTICA BOILERS JE Manual de Instalação

INSTALLATION AND OPERATING INSTRUCTIONS CSD-1 COMMERCIAL BOILER CONTROLS P/N 240010413, Rev. A [12/2013]SUPPLEMENTAL

ALARMCONTACTSJUMPERUT 1145-2BOILERSTATCOM24 VACRPILOT SAFETY SHUTOFFVALVEBLACKBLACKWHITEBLUED DMAIN GAS VALVEROBERT SHAW 7000 DE RHCTR THSPARK CABLETO

ELECTRICAL WIRE DIAGRAMS - CSD-1 STEAM BOILERSWITH CONDENSATE PUMP/GRAVITY RETURN11

3ELECTRICAL WIRE DIAGRAMS - CSD-1 STEAM BOILERSWITH CONDENSATE PUMP/GRAVITY RETURN12

ELECTRICAL WIRE DIAGRAMS - CSD-1 STEAM BOILERSWITH BOILER FEED PUMP RETURN13

ELECTRICAL WIRE DIAGRAMS - CSD-1 STEAM BOILERSWITH BOILER FEED PUMP RETURN314

NOTES15

Your commercial boiler is furnished with combustion side water or steam controls to meet our interpretation of the American Society of Mechanical Engi

Table #1: CSD-1 Complete Boiler Material ListModelSectionsCSD-1 Component Carton a & bSteam Trim CartondCSD-1 AC CartonJacket End Panel CartonBase

Table #3: CSD-1 Electronic Ignition Base Material ListItem Description Part No. Qty.1 ¾” 90 Street Elbow Back 14693040 12 ¾” Manual Shutoff Valve 146

WATER LEVEL 29” TO FLOORSteam Side Control - Two low water cutoff devices and two pressuretrols, one with auto reset and the second with manual reset,

Boiler feed pump return additional parts See Table #5b. See Figure #2 for installed locations of additional parts.•Tappings B & B - Water gauge g

Call For HeatControl recognizes call for heat when power is applied to 24V terminal on control module. Since control receives signal from the thermost

Gas Valve SensingIf either or both the pilot and main gas valves are sensed to be on when commanded to be off, or if no voltage appears at gas valve o

The suggested schematic wiring diagrams are included. Please use the appropriate one for the installation.CSD-1 HONEYWELL VR8304M,H MAIN GAS VALVE CON