Technical information

8
PRODUCT DESIGN
TRIP POINT
C
OIL COVER
PRESSURE
SWITCH
C
OIL COVER
PRESSURE
SWITCH
PART #
TRIP POINT
ID BLOWER
PRESSURE
SWITCH
ID BLOWER
PRESSURE
SWITCH
PART #
TRIP POINT
COIL COVER
PRESSURE
SWITCH
TRIP POINT
ID BLOWER
PRESSURE
SWITCH
HIGH
ALTITUDE
KIT
GUCA045BX30
GCCA045BX30
-1.00 -1.05 -0.65 -1.10 -0.37
20197305
20197306
-0.37
20197305
20197306
-0.37 -0.16
HAPS27
20197307
GUCA070BX30
GCCA070BX30
-0.80 -0.95 -0.60 -1.10 -0.37
20197305
20197306
-0.37
20197305
20197306
-0.37 -0.16
HAPS27
20197307
GUCA070BX40
GCCA070BX40
-0.70 -0.85 -0.80 -1.30 -0.37
20197305
20197306
-0.37
20197305
20197306
-0.37 -0.16
HAPS27
20197307
GUCA090BX40
GCCA090BX40
-0.60 -0.75 -0.80 -1.30 -0.37
20197305
20197306
-0.37
20197305
20197306
-0.37 -0.16
HAPS27
20197307
GUCA090BX50
GCCA090BX50
-0.60 -0.85 -0.80 -1.30 -0.37
20197305
20197306
-0.37
20197305
20197306
-0.37 -0.16
HAPS27
20197307
GUCA115BX50
GCCA115BX50
-0.60 -0.85 -1.40 -1.90 -0.37
20197305
20197306
-0.37
20197305
20197306
-0.37 -0.16
HAPS27
20197307
NEGATIVE
P
RESSURE
ID BLOWER
WITH FLUE
FIRING
TYPICAL SEA
LEVEL DATA
NEGATIVE
PRESSURE
COIL COVER
WITH FLUE
FIRING
TYPICAL SEA
LEVEL DATA
NEGATIVE
PRESSURE
COIL COVER
WITH FLUE
NOT FIRING
TYPICAL SEA
LEVEL DATA
Note: Replacement pressure switch number is listed below high altitude kit number.
Note: All negative pressure readings are in inches of water column (" w.c.).
PRESSURE SWITCH TRIP POINTS AND USAGE CHART
Note: All installations above 7,000 ft. require a pressure switch change. For installations in Canada the Amana 90% furnace is certified only to 4500.ft.
MODEL
0 to 7,000 ft.
PRESSURE SWITCH TRIP POINTS AND USAGE
7,001 to 11,000 ft.
NEGATIVE
P
RESSURE
ID BLOWER
WITH FLUE
NOT FIRING
TYPICAL SEA
LEVEL DATA
Part Number 20162903 20162904 20162905 20162906 20162907
Open Setting (°F) 160 150 145
170 155
C
olor Code(s) Blue Brown Yellow
White Orange
GUCA045BX30
1
GUCA070BX30
1
GUCA070BX40
1
GUCA090BX40
1
GUCA090BX50
1
GUCA115BX50
1
GCCA045BX30 1
GCCA070BX30 1
GCCA070BX40 1
GCCA090BX40 1
GCCA090BX50 1
GCCA115BX50 1
T.O.D. PRIMARY LIMIT
Part Number
10123514
or
10123533
10123515
or
10123534
10123517
Open Setting (°F) 200 220 210
C
olor Code(s) Yellow Orange White
GUCA045BX30 1
GUCA070BX30 2
GUCA070BX40 2
GUCA090BX40 2
GUCA090BX50 2
GUCA115BX50 2
GCCA045BX30 1
GCCA070BX30 2
GCCA070BX40 2
GCCA090BX40 2
GCCA090BX50 2
GCCA115BX50 2
ROLLOUT LIMIT SWITCHES
Part Number
10123506
or
10123525
10123516
or
10123535
10123518 10123519
Open Setting (°F) 160 150 170 160
C
olor Code(s) Orange Red Blue Pink
GUCA045BX30 1
GUCA070BX30 1
GUCA070BX40 1
GUCA090BX40 1
GUCA090BX50 1
GUCA115BX50 1
GCCA045BX30 2
GCCA070BX30 2
GCCA070BX40 2
GCCA090BX40 2
GCCA090BX50 2
GCCA115BX50 2
AUXILIARY LIMIT SWITCHES