3DJH
31-5000750 Rev. 1
Unit Sensor Operation, Checkout and Status /Error Codes
2SHUDWLRQ
6-Pin Sensor Harness (DIS, AMB, COIL)
Discharge Sensor (R7 - No Sensor)
7KHUHLVQRVHQVRUORFDWHGRQSRVLWLRQVDQGRIWKHFRQQHFWRU$.2KPUHVLVWRULQVWDOOHGEHWZHHQSLQVDQGRQ
WKHFDEOHKDUQHVVSURYLGHVFRQWLQXLW\IRUWKLVFLUFXLW
Ambient Temperature Sensor (RT13)
$PELHQWWHPSHUDWXUHVDVUHDGE\WKHDPELHQWWHPSHUDWXUHVHQVRUFRQQHFWHGWRSLQDQGSLQZKLFKDUHEHORZ)
&RUDERYH)&WULJJHUDIDXOWFRQGLWLRQ,IWKHDPELHQWVHQVRULVRSHQVKRUWHGRURXWRIWKHWHPSHUDWXUH
UDQJHRIWKHVHQVRUWKHFRQWUROGLVSOD\VWKHDSSURSULDWHDOHDWLQJDQGFRROLQJRSHUDWLRQLVDOORZHGLQWKLVIDXOW
FRQGLWLRQ
Coil Temperature Sensor (RT21)
7KHOLTXLGWHPSHUDWXUHVHQVRUORFDWHGRQWKHRXWOHWRIWKHRXWGRRU7;9LVFRQQHFWHGWRSLQVDQG
4-Pin Suction Temperature Sensor / Liquid Temperature Sensor Harness
Suction Line Sensor (RT41)
6XFWLRQOLQHWHPSHUDWXUHLVUHDGE\WKHVXFWLRQOLQHWHPSHUDWXUHVHQVRUEHWZHHQ3LQVDQG3LQRIWKHSLQVHQVRU
KDUQHVV1RPLQDO5HVLVWDQFHRIWKHVHQVRULV.RKPVDW)7KHFRQWUROZLOOGLVSOD\DUH(HUURUFRGHLIWKHVHQVRU
UHDGVRSHQRUVKRUWHGIRUKRXUV&RROLQJRSHUDWLRQLVDOORZHGZLWKWKLVIDXOW
Liquid Line Temperature Sensor (RT36)
/LTXLGOLQHWHPSHUDWXUHLVUHDGE\WKHOLTXLGOLQHWHPSHUDWXUHVHQVRUEHWZHHQ3LQVDQG3LQRIWKHSLQVHQVRU
KDUQHVV1RPLQDO5HVLVWDQFHRIWKHVHQVRULV.RKPVDW)7KHFRQWUROZLOOGLVSOD\DUH(HUURUFRGHLIWKHVHQVRU
UHDGVRSHQRUVKRUWHGIRUKRXUV&RROLQJRSHUDWLRQLVDOORZHGZLWKWKLVIDXOW
Figure 48.
7HPSHUDWXUH6HQVRU6SHFL¿FDWLRQ
SENSOR
RESISTANCE VALUES
RANGE (OHMS)
TEMP RANGE ºF
(ºC)
PIN# / WIRE
SLEEVE COLOR
NONE
OUTDOOR
AMBIENT
COIL
4 AND 3
(BLACK )
6 AND 5
(BROWN)
2 AND 1
-40 (-40) TO
140 (60)
336,000 to 2,487 (see table
17 on page 77 for exact
temperature to ohm readings)
N/A
N/A
-40 (-40) TO
140 (60)
336,000 to 2,487 (see table
17 on page 77 for exact
temperature to ohm readings)
OUTDOOR
AMBIENT
LIQUID LINE
TEMPERATURE
SENSOR HARNESS
BLACK WIRES WITH
BLACK
SLEEVE
BLACK WIRES WITH
BR0WN
SLEEVE
10 K OHM RESISTOR
&KHFNRXW
6HQVRUVFRQQHFWWRWKHRXWGRRUFRQWUROWKURXJKD¿HOGUHSODFHDEOHKDUQHVVDVVHPEO\WKDWSOXJVLQWRWKHRXWGRRUFRQWURO
7KURXJK WKH VHQVRUV WKH FRQWURO GHWHFWV RXWGRRU DPELHQW FRLO DQG OLTXLG WHPSHUDWXUH IDXOW FRQGLWLRQV$V WKH GHWHFWHG
WHPSHUDWXUHFKDQJHVWKHUHVLVWDQFHDFURVVWKHVHQVRUFKDQJHV&KHFNVHQVRURSHUDWLRQE\UHDGLQJRKPVDFURVVSLQV
VKRZQLQ)LJXUH
Summary of Contents for GE NS22HM
Page 7: ...3DJH 31 5000750 Rev 1 Figure 2 Component Locations NS22H24MA4 and NS22H36MA4...
Page 58: ...3DJH 31 5000750 Rev 1 24 AND 36 HP MODEL Figure 24 Wiring Diagram Unit Wiring Diagram...
Page 78: ...3DJH 31 5000750 Rev 1 24 AND 36 HP MODEL Figure 45 VAC Voltage Check...
Page 103: ...3DJH 31 5000750 Rev 1 Figure 54 NS22H24M NS22H36M Charging Label...
Page 104: ...3DJH 31 5000750 Rev 1 Figure 55 NS22H48M NS22H60M Charging Label...
Page 105: ...3DJH 31 5000750 Rev 1 Notes...
