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RT-SVX24Q-EN
Table 46. Service test guide for component operation — part I of II (continued)
Component
Being Tested
COMPONENT CONFIGURATION
Supply
Fan
Return
Fan
Exhaust
Fan
Condenser
Fans
Heat Stages Compressor Stage
1 2 3 1 2 3 4 5
2A OFF OFF OFF
1A-Off/1B-
Off/1C-Off/
1D-Off 2A-
On /2B-Off/
2C-Off & 2D-
Off
OFF OFF OFF OFF OFF OFF OFF
N/A
2B & 2C OFF OFF OFF
1A-Off/1B-
On/1C-Off/
1D-Off 2A-
Off/2B-On/
2C-On/ 2D-
Off
OFF OFF OFF OFF OFF OFF OFF
N/A
2D OFF OFF OFF
1A-Off/1B-
On/1C-Off
1D-Off 2A-
Off/2B-Off/
2C-Off/ 2D-
On
OFF OFF OFF OFF OFF OFF OFF
N/A
100, 118, 128, 140, 162 Ton — Evaporative Condensing
1A OFF OFF OFF
1A 0 -100 %
2A OFF
OFF OFF OFF OFF OFF OFF OFF
N/A
2A OFF OFF OFF
1A OFF 2A 0
- 100%
OFF OFF OFF OFF OFF OFF OFF
N/A
SUPPLY FAN ON ON OFF ALL OFF OFF OFF OFF OFF OFF OFF OFF
N/A
RETURN FAN ON ON
N/A
ALL OFF OFF OFF OFF OFF OFF OFF OFF
N/A
EXHAUST FAN OFF
N/A
ON ALL OFF OFF OFF OFF OFF OFF OFF OFF
N/A
GAS HEAT
(Full Capacity)
ON ON OFF ALL OFF ON ON ON OFF OFF OFF OFF
N/A
STAGE 1 ON ON OFF ALL OFF ON OFF ON OFF OFF OFF OFF
N/A
STAGE 2 ON ON OFF ALL OFF OFF ON
N/A
OFF OFF OFF OFF
N/A
Full Modulating
ON ON OFF ALL OFF 10% - 90% OFF OFF OFF OFF
N/A
ELECTRIC HEAT ON ON OFF ALL OFF ON ON ON OFF OFF OFF OFF
N/A
Stage 1
ON ON OFF ALL OFF ON OFF OFF OFF OFF OFF OFF
N/A
Stage 2
ON ON OFF ALL OFF OFF ON OFF OFF OFF OFF OFF
N/A
Stage 3
ON ON OFF ALL OFF OFF OFF ON OFF OFF OFF OFF
N/A
HYDRONIC HEAT OFF OFF OFF ALL OFF 100% Select OFF OFF OFF OFF
N/A
OUTSIDE AIR
DAMPERS
OFF OFF OFF ALL OFF 100% Select OFF OFF OFF OFF
N/A
EXHAUST
DAMPERS
OFF OFF OFF ALL OFF 100% Select OFF OFF OFF OFF
N/A
EVAP COND
N/A
Sump Pump
OFF OFF OFF ALL OFF 100% Select OFF OFF OFF OFF
N/A
Sump Heater
OFF OFF OFF ALL OFF 100% Select OFF OFF OFF OFF
N/A
Table 47. Service test guide for component operation — part II of II
Component
Being Tested
Component Configuration
Occ
Unocc
Relay
Sump Pump
Sump
Heater
Econo
Damper
Exhaust
Damper
VFD Output
COMPRESSOR
90 - 105 Ton
1A Closed Closed 0% Default OFF OFF
1B Closed Closed 0% Default OFF OFF
2A Closed Closed 0% Default OFF OFF
2B Closed Closed 0% Default OFF OFF
120 - 162 Ton
1A Closed Closed 0% Default OFF OFF
1B Closed Closed 0% Default OFF OFF
2A Closed Closed 0% Default OFF OFF
2B Closed Closed 0% Default OFF OFF
CONDENSER FANS
90 - 105 Ton — Air Cooled
UUnniitt SSttaarrttuupp
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