Bard PA13301-A, PA13361-A, PA13241-A, PA13361-B installation instructions Contents

CONTENTS

Getting Other Informations and Publications	........ 3
General Instructions
Important	4
Shipping Damage	4
General	4
Field Installed Heater Packages (Optional)	4
Installation
Location	9
Slab Mounting	9
Typical Installations	9 & 12
Condensate Drain Trap	12
Air Filters	12
Wiring – Main Power	13
Wiring – 24V Low Voltage Control Circuit	13
Transformer Taps	13
Thermostats	13

Figures
Figure 1	Unit Dimensions	8
Figure 2	Slab Mounting at Ground Level	10
Figure 3	Airflow and Service Access
	Clearances	10
Figure 4	Elevated Mounting Platform	11
Figure 5	Condensate Drain Trap	12
Figure 6	Low Voltage Wiring	14
Figure 7	Low Ambient Control Wiring	17
Figure 8	Fan Blade Setting	18
Figure 9	Brazing Diagram	21
Figure 10	Control Disassembly	23
Figure 11	Winding Test	23
Figure 12	Drip Loop	23
Figure 13	Motor Connections	24
Figure 14	Wiring (Connections/Voltage)	25

Start Up and Operation
General	15
Topping Off System Charge	15
Safety Practices	15
Start Up Notes	15
Three Phase Scroll Compressor Start Up
Information	16
Sequence of Operation	16
Indoor Blower Motor	16
Compressor Control Module	16 & 17
Adjustments	17
Low Ambient Control	17
Service and Troubleshooting
Service Hints	18
Pressure Service Ports	18
Refrigerant Charge	18
Fan Blade Settings	18
Pressure Tables	19 & 20
Suction and Discharge Tube Brazing	21
Troubleshooting ECM Blower Motors	22-25

Tables
Table	1	Rated CFM & ESP	4
Table	2	Electrical Specifications	5
Table	3	Opt. Field Installed Heater Packages	6
Table	4	Opt. Field Installed Elec. Heater	7
Table	5	Filter Requirements & Sizes	12
Table	6	Thermostat Wire Size	13
Table	7	Wall Thermostats	13
Table	8	Fan Blade Setting Dimensions	18
Table	9	Indoor Blower Performance	18
Table	10	Pressure Table	19
Table	11	Pressure Table	20

Manual	2100-467D
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