Rheem RH1V6024STANJA User Manual

27
5.6 COOLING DELAY PROFILES (-)H1V
The (-)H1V air handlers are shipped with a default 30 second blower OFF delay profile for
maximum efficiency.
IMPORTANT: Blower ON delay profiles are not used in heating mode.
5.7 COOLING MODE DEHUMIDIFICATION (-)H1V (PASSIVE: FACTORY
PROGRAMMED PROFILES)
Factory board settings will provide general overall performance under average conditions.
Use these Advanced Profiles to optimize performance and to add soft motor operation.
Please be sure that you check for correct airflow and adjust refrigerant charge based on your
Maximum Capacity and Airflow using the Factory AIRFLOW SETTINGS. Switches 1 and 2
should be set for the tonnage and airflow requirement for the system. Advanced Airflow set-
tings will, in most cases, greatly reduce airflow to the system and change the system’s Latent
and Sensible capacity splits. The control board flashes CFM to the nearest 50 CFM calculat-
ed. We suggest that trouble-shooting be done with switches in the factory position for
verification of refrigerant charge and airflow through the duct system.
TABLE 3 (-)H1V
S8
S7
S7
S8
On
On Off
On Off
Ramp Times CFM Reduction
5 minutes 18% Less
5 to 12.5 minutes 12% Less
after 12.5 minutes 100% Full
Operating
Sequence
Pre-programmed CFM Rates
Ramp Times CFM Reduction
3minutes 18%Less
after 3 minutes 100% Full
Operating
Sequence
Pre-programmed CFM Rates
Ramp Times CFM Reduction
3minutes 25%Less
3 to 8 minutes 12% Less
after 8 minutes 100% Full
Operating
Sequence
Pre-programmed CFM Rates
Off
S7
S8
FIGURE 28
COOLING AIRFLOW ADJUSTMENTS (-)H1V
Factory
S7
on off on off
S8
off on on off
Moisture
Removal
Highest
Advanced Cooling Adjustments
Switch 7 and 8 Settings and Characteristics
Standard
Lowest
Good
A OFF OFF 800 1200 1200 1600 1800 1800 1725
B ON OFF 600 600 600 800 800 800 800
C OFF ON 800 1000 1000 1400 1600 1600 1600
D ON ON 600 600 600 800 800 800 800
FIGURE 27
FACTORY AIRFLOW SETTINGS FOR SWITCHES 5 AND 6 (-)H1V
SELECTION
SWITCH 5
POSITION
SWITCH 6
POSITION
(-)H1V-
2417ST
(-)H1V-
3617ST
(-)H1V-
3821ST
3
621H
(-)H1V-
4824ST
4
821M
(-)H1V-
4824ST
(-)H1V-
6024ST
(-)H1V-
6021S
ELECTRIC HEAT AIR FLOW
O
N
O
N
O
N
O
N
ABCD
5
6
5
6
5
6
5
6
MINIMUM AIR FLOW PER kW
3 kW to 13 kW = 600 min. CFM
15 kW to 18 kW = 800 min. CFM
20 kW to 25 kW = 1400 min. CFM
30 kW = 1800 min. CFM

Rheem RH1V6024STANJA Specifications

General

Brand	Rheem
Model	RH1V6024STANJA
Category	Air Handlers
Language	English