Rheem RHSL-HM3017AA User Manual

92-20521-32-15
SUPERSEDES 92-20521-32-14
WARNING
▲WARNING
!
These instructions are intended as an aid to qualified licensed
service personnel for proper installation, adjustment and
operation of this unit. Read these instructions thoroughly before
attempting installation or operation. Failure to follow these
instructions may result in improper installation, adjustment,
service or maintenance possibly resulting in fire, electrical
shock, property damage, personal injury or death.
ISO 9001:2008
AIR HANDLERS
FEATURING INDUSTRY STANDARD R-410A REFRIGERANT:
RHLL High Efficiency
RHSL Standard Efficiency
INSTALLATION INSTRUCTIONS
refrigerant

Rheem RHSL-HM3017AA Specifications

General

Brand	Rheem
Model	RHSL-HM3017AA
Category	Air Handlers
Cooling Capacity	2.5 Tons
Voltage	208/230V

Summary

Safety Information

Electrical Wiring

Power Wiring

Guidelines for connecting the main power supply to the unit.

Control Wiring

Instructions for low-voltage control wiring connections.

Grounding Requirements

Mandatory grounding procedures for electrical safety.

Electrical Wiring Specifications

General electrical wiring specifications and compliance requirements.

Blower Motor Electrical Data (No Heat)

Electrical specifications for blower motors without electric heat elements.

Electric Heat Electrical Data

Electrical data for units equipped with electric heat kits.

Heater Kit Supplemental Information

Information on using standard circuit breakers with approved heater kits.

Airflow Performance

Airflow Operating Limits

Operating limits for airflow based on cabinet size and static pressure.

240V Airflow Performance Data (PSC Motor)

Airflow performance data for units at 240V with PSC motors.

115/208/480V Airflow Performance Data (PSC Motor)

Airflow performance data for units at 115/208/480V with PSC motors.

115/208/240/480V Airflow Performance Data (X-13 Motor)

Airflow performance data for units with X-13 motors across voltages.

Ductwork

Refrigerant Connections

TEV Sensing Bulb Installation

Condensate Drain Tubing

Air Filter

Sequence of Operation

Cooling Operation

Sequence for cooling operation with electric heat or heat pump.

Electric Heat Operation

Sequence for heating operation using electric heat only.

Heat Pump Heating Operation

Sequence for heating operation using a heat pump.

Blower Time Delay

Defrost Control Operation

Emergency Heat Operation

Sequence for activating emergency heat mode in heat pump systems.

Room Thermostat Settings

Calculations

Calculating Temperature Rise

Calculating BTUH Heating Capacity

Calculating Airflow CFM

Calculating Correction Factor

Pre-Start Checklist

Maintenance

Air Filter Maintenance

Indoor Coil, Drain Pan, and Drain Line

Blower Motor and Wheel

Blower Assembly Removal and Replacement

Motor Replacement

Blower Wheel Replacement