Thermostat Style Temperature; Kfcc Field Connection Checklist - Greenheck KFCC Installation, Operation And Maintenance Manual

KFCC Field Connection Checklist

Power to KFCC Cabinet and Lights
115 VAC power for controls (terminals H1, N1)

115 VAC power for hood lights, one per light circuit

(terminals H2, N2 | H3, N3 | H4, N4)
Connect lights, one per light circuit

(terminals B2, W2 | B3, W3 | B4, W4)
(Lights may be directly wired to switch)
Power for Fans
115/200/208/230/277 VAC power, single phase fans

from breaker (terminals L1, L2)
208/230/277/460/575 VAC power, three phase fans

from breaker (terminals L1, L2, L3)
115 VAC power for single phase to fan (contactor/

overload T3, terminal L2 is neutral)
208/230/277/460 VAC power to single phase fan

(contactor/overload T1, T3)
208/460/575 VAC power to three phase fan

(contactor/overload T1, T2, T3)
Fire System
Microswitch C, N .O ., and N .C . (terminals C1, NO1,

NC1)
Spare Fire Contacts
Spare, dry relay contact (terminals C3, NO3, NC3)

Spare, dry relay contact (terminals C4, NO4, NC4)

Switches - if equipped
Fan, 1-Speed (terminals S_H, S_; S_N is neutral if

lighted)
Fan, 2-Speed (terminals S_F, S_S, S_)

Light (terminals H2, B2 or H3, B3 or H4, B4; may be

directly wired to hood lights)
Thermal, heat only (terminals R, W1)

Thermal, cool only (terminals R, Y1)

Thermal, heat and cool (terminals R, W1, Y1)

16
Kitchen Fan Control Center
MUA Interface - if equipped
To MUA Control Center (terminals R, G)

Power for Shunt Trip - if equipped
Shunt trip breaker coil (terminals STH, STN)

Additional Fire Contacts - if equipped
Spare, dry relay contact (terminals C9, NO9, NC9)

Spare, dry relay contact (terminals C10, NO10, NC10)

Additional Exhaust Contacts - if equipped
Spare, dry relay contact (terminals C7, NO7, NC7)

Spare, dry relay contact (terminals C8, NO8, NC8)

Additional Supply Contacts - if equipped
Spare, dry relay contact (terminals C5, NO5, NC5)

Spare, dry relay contact (terminals C6, NO6, NC6)

Exhaust Fan Failure Indicator - if equipped
Field provided airflow switch or current sensor

(terminals AF1, AF2)
Supply Fan Failure Indicator - if equipped
Field provided airflow switch or current sensor

(terminals AF3, AF4)
Status Lights (115 VAC) - if equipped
Status light one (terminals SL1, SL2)

Status light two (terminals SL3, SL4)

Digital Style Temperature Interlock - if equipped
Sensor(s) (terminals T_-A, T_-B)

Thermostat Style Temperature Interlock - if equipped
Thermostat(s) (wired in parallel between terminals

T1-A, T1-B)
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