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Manual

2100-526E

Page

3 of 24

Getting Other Information and Publications

These publications can help you install the air conditioner
or heat pump.  You can usually find these at your local
library or purchase them directly from the publisher.  Be
sure to consult current edition of each standard.

National Electrical Code ...................... ANSI/NFPA 70

Standard for the Installation ............... ANSI/NFPA 90A
of Air Conditioning and
Ventilating Systems

Standard for Warm Air ...................... ANSI/NFPA 90B
Heating and Air
Conditioning Systems

Load Calculation for ....................... ACCA Manual J or
Residential Winter and

Manual N

Summer Air Conditioning

Low Pressure, Low Velocity .......... ACCA Manual D or
Duct System Design for Winter                        Manual Q
and Summer Air Conditioning

FOR MORE INFORMATION, CONTACT
THESE PUBLISHERS:

ACCA

Air Conditioning Contractors of America

1712 New Hampshire Ave. N.W.
Washington, DC 20009
Telephone: (202) 483-9370
Fax: (202) 234-4721

ANSI

American National Standards Institute

11 West Street, 13th Floor
New York, NY 10036
Telephone: (212) 642-4900
Fax: (212) 302-1286

ASHRAE American Society of Heating Refrigerating,

and Air Conditioning Engineers, Inc.

1791 Tullie Circle, N.E.
Atlanta, GA 30329-2305
Telephone: (404) 636-8400
Fax: (404) 321-5478

NFPA

National Fire Protection Association

Batterymarch Park
P.O. Box 9101
Quincy, MA 02269-9901
Telephone: (800) 344-3555
Fax: (617) 984-7057

Содержание WA3S3

Страница 1: ...III Tab 16 Date 07 16 12 Bard Manufacturing Company Inc Bryan Ohio 43506 Since 1914 Moving ahead just as planned WALL MOUNTED PACKAGED AIR CONDITIONER INSTALLATION INSTRUCTIONS Models WA3S3 WL3S2 WA4S...

Страница 2: ...Up General 13 Topping Off System Charge 13 Safety Practices 13 Important Installer Note 14 Crankcase Heaters 14 High Low Pressure Switch 14 Three Phase Scroll Compressor Start Up Information 14 Servi...

Страница 3: ...Manual N Summer Air Conditioning Low Pressure Low Velocity ACCA Manual D or Duct System Design for Winter Manual Q and Summer Air Conditioning FOR MORE INFORMATION CONTACT THESE PUBLISHERS ACCA Air C...

Страница 4: ...6 0 0 5 1 1 2 7 5 9 1 1 5 y l n o s t i n u V 8 0 2 0 3 2 n i e l b a l i a v a e r a s r e t a e h c i r t c e l e e s e h T 1 y l n o s t i n u V 0 8 4 n i e l b a l i a v a e r a s r e t a e h c i...

Страница 5: ...B S 3 L A W 5 7 0 2 4 2 3 4 2 2 5 7 8 4 8 8 8 9 8 8 9 2 8 8 5 1 8 8 9 2 8 8 3 4 0 1 9 1 6 6 1 3 0 0 0 3 8 6 2 3 4 9 6 2 9 6 4 3 3 4 2 3 7 3 3 8 8 2 4 8 8 3 2 0 0 0 1 4 4 1 0 0 6 1 8 8 1 S 4 L A W 5 7...

Страница 6: ...2 5 2 5 6 2 5 4 5 4 5 4 0 3 0 6 0 6 0 3 8 8 8 0 1 6 6 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 S 4 L A W Z 0 B 6 0 B 9 0 B 5 1 B 3 8 0 2 0 3 2 1 1 1 1 8 2 9 2 8 3 6 5 0 4 0 4 0 4 0 6 0 1 0 1 8 6 0 1 0 1 0 1 0...

Страница 7: ...ons thereof not in the conditioned space should be properly insulated in order to both conserve energy and prevent condensation or moisture damage Refer to Table 10 for maximum static pressure availab...

Страница 8: ...nting rigidity the return air and supply air frames or collars can be drilled and screwed or welded to the structural wall itself depending upon wall construction Be sure to observe required clearance...

Страница 9: ...commended that a bead of silicone caulking be placed behind the side mounting flanges and under the top flashing at the time of installation B 16 16 16 16 16 1 7 8 6 1 2 6 1 2 2 1 8 7 8 1 3 4 Typ 4 Ty...

Страница 10: ...AIR MIS 548 A SIDE VIEW I A C K E 1 000 B 1 000 SUPPLY DUCT OVER FRAME INTERIOR FINISHED WALL ALL AROUND DUCT FRAMING MATERIAL EXTERIOR FINISH WALL OPENING FOR ACTUAL DIMENSIONS 2 x 4 S 2 x 6 S OR ST...

Страница 11: ...WALL OPENING W GRILLE SUPPLY DUCT MAYBE LOCATED IN AN ATTIC OR BELOW CEILING RAFTERS AS SHOWN CEILING RAIN RETURN AIR SLEEVE WALL SUPPLY AIR DUCT RAFTERS RAFTERS RETURN AIR OPENING W GRILLE RAIN FALSE...

Страница 12: ...t s 3 c i n o r t c e l E e l b a m m a r g o r P n o N e l b a m m a r g o r P l a n o i t n e v n o C r o P H r e v o e g n a h c l a u n a M r o o t u A 8 5 0 3 0 4 8 1 5 1 1 D 0 2 2 5 H T t a e H...

Страница 13: ...rigerant composition during multiple leaks and recharges R 410A refrigerant is close to being an azeotropic blend it behaves like a pure compound or single component refrigerant The remaining refriger...

Страница 14: ...ation must be made any time a compressor is change or rewired If improper rotation is corrected at this time there will be no negative impact on the durability of the compressor However reverse operat...

Страница 15: ...ng When the delay on make is complete and the high pressure and low pressure switches are closed the compressor contactor is energized Upon shutdown the delay or break timer starts and prevents restar...

Страница 16: ...o that the system operating pressures can be observed Pressure tables can be found later in the manual covering all models It is imperative to match the correct pressure table to the unit by model num...

Страница 17: ...click as the solenoid returns to its original position 3 If clicks can t be heard shut off power and remove the control circuit molded plug from the compressor and measure the solenoid coil resistanc...

Страница 18: ...testing with this refrigerant charge quantity The following pressure tables show nominal pressures for the units Since many installation specific situations can affect the pressure readings this info...

Страница 19: ...1 6 1 2 9 3 1 7 3 2 0 4 1 8 5 2 1 4 1 9 7 2 2 4 1 0 0 3 3 4 1 1 2 3 6 4 1 6 4 3 8 4 1 0 7 3 1 5 1 5 9 3 3 5 1 9 1 4 5 5 1 7 4 4 7 5 1 4 7 4 8 5 1 2 0 5 0 6 1 9 2 5 G N I L O O C Y T I C A P A C W O L...

Страница 20: ...it s air noise cabinet duct or motor noise interview customer if necessary Air noise High static creating high blower speed Is airflow set properly Does removing filter cause blower to slow down Check...

Страница 21: ...ication Refer to the manufacturer s authorized replacement list USING THE WRONG CONTROL WILL RESULT IN IMPROPER OR NO BLOWER OPERATION Orient the control module so that the 3 wire motor plug can be in...

Страница 22: ...Heat signal from thermostat TABLE 9 INDOOR BLOWER PERFORMANCE 1 1 1 1 1 l e d o M P S E d e t a R P S E X A M 2 2 2 2 2 s u o u n i t n o C M F C 3 3 3 3 3 t s 1 d e t a R M F C e g a t S 4 4 4 4 4 d...

Страница 23: ...e g a k c a P r e t a e H X 6 0 B S 3 A W H E e g a k c a P r e t a e H X 6 0 B S 5 A W H E e g a k c a P r e t a e H X X 9 0 B S 5 A W H E e g a k c a P r e t a e H X X X 5 1 B S 5 A W H E e g a k c...

Страница 24: ...E e g a k c a P r e t a e H X L 6 0 B S 3 A W H E e g a k c a P r e t a e H X L 6 0 B S 5 A W H E e g a k c a P r e t a e H X X L 9 0 B S 5 A W H E e g a k c a P r e t a e H X X X L 5 1 B S 5 A W H E...

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