On a further call for cooling the thermostat signals for the fan to speed up from its. Fan coil unit must be secured to the structure using field supplied hardware.
Fan Coil Unit Piping Diagram Fan Coil Fan Coil Unit
Fan coil unit wiring diagram. When wiring wcp 1830 only. Replace black and red fan motor wire connections with blue and orange fan motor wires respectively. The entire fan assembly can be removed from the unit and serviced easily on a workbench. All units with or without electric heat are cetl listed and labeled. The unit must be grounded to prevent possible hazard due to insulation failure. Here is a picture gallery about fan coil unit schematic diagram complete with the description of the image please find the image you need.
Alfred electronic fan. Allow a minimum of 24 clearance from access panels. Wiring diagram for carrier fan coil readingrat pertaining to fan coil unit schematic diagram image size 639 x 600 px and to view image details please click the image. 10 self tapping screws. Review all tags on unit to determine if shipping screws are to be removed. All wiring is in compliance with nec assuring safety and quality for the owner.
Tap must be changed from orange to red. If any of the original wire as supplied must be replaced use the same or equivalent type wire. Remove screws as directed. To be wired in accordance with nec and local codes. Hp series fan coil units have a removable fan assem bly. Bon a call for cooling the thermostat signals for the heating control valve to modulate toward the closed position.
See unit wire diagram for. Installation operation maintenance fn series fan coils supersedes 11524 nom1 1209 form 11524 nom1 511 introduction johnson controls fan coils represent a prudent. Refer to unit nameplate and wiring diagram. Use 60 amp class k fuses only for replacement. If fan coil is away from wall attach pipe strap to top of fan coil using no. Representative before continuing with unit installations.
If job site voltage is 208v wcp high low fan speed switch may be rewired to increase air speed. Ensure that the rated voltage of the unit corresponds to that of the name plate before commencing wiring work according to the wiring diagram. 51 for 3 phase wiring 1. 22 vdc coil r e c red brn label 3 heater va. All electrical wiring must not touch the water piping or any moving parts of the fan motors. Recommended method of securing for typical applications a.
Use copper wire 75ºc min only between disconnect switch and unit. How to connect the fan wire easy to understand fan coil connector 5 wire condenser fan motor wiring diagram simplest. Athe fan coil unit is controlled by a unit mounted controller provided by mechanical systems controls contractor mscc. 3 speed ac fan running capacitor. Angle strap down and away from back. Identify and prepare units for each unit confirm incoming and control power requirements match available power source.
Refer to wiring diagram located on unit.
Gallery of Fan Coil Unit Wiring Diagram
