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Manual 2100-530A
Page

3 of 22

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
Residential Winter and Summer Air Conditioning

Duct Design for Residential .............. ACCA Manual D
Winter and Summer Air Conditioning and Equipment
Selection

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, Refrigeration

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

Manufactured under the following

U.S. Patent numbers:

5,485,878; 5,301,744

Содержание W38A1

Страница 1: ...ON INSTRUCTIONS WALL MOUNTED PACKAGE AIR CONDITIONERS MODELS W38A1 W49A1 W61A1 Manual 2100 530A Supersedes 2100 530 File Volume III Tab 16 Date 12 15 11 Bard Manufacturing Company Inc Bryan Ohio 43506...

Страница 2: ...ed 19 Table 7 Optional Accessories 20 Getting Other Information and Publications 3 Wall Mount General Information Wall Mount Model Nomenclature 4 Shipping Damage 7 General 7 Duct Work 7 Filters 8 Fres...

Страница 3: ...Design for Residential ACCA Manual D Winter and Summer Air Conditioning and Equipment Selection FOR MORE INFORMATION CONTACT THESE PUBLISHERS ACCA Air Conditioning Contractors of America 1712 New Ham...

Страница 4: ...o Coating 1 Phenolic Coated Evaporator 2 Phenolic Coated Condenser 3 Phenolic Coated Evaporator and Condenser OUTLET OPTIONS X Front CAPACITY 38 3 Ton 49 4 Ton 61 5 Ton W 38 A 1 A 10 X X X X X X Note...

Страница 5: ...om Installation Bracket Back View E 44 M T R S2 P S2 L O S1 Q N S1 S1 B l a n i m o N s t n e m e r i u q e R n o i t a l l a t s n I d n a l a r u t c e t i h c r A r o f t i n U c i s a B f o s n o...

Страница 6: ...i n i M t i u c r i C y t i c a p m A 1 m u m i x a M e s u F l a n r e t x E r k r B t k C r o 2 d l e i F r e w o P e z i S e r i W 2 d n u o r G e z i S e r i W A t k C B t k C A t k C B t k C A t...

Страница 7: ...90B Where local regulations are at a variance with instructions installer should adhere to local codes DUCT WORK All duct work supply and return must be properly sized for the design airflow requireme...

Страница 8: ...shipped already attached to the unit The damper blade is locked in the closed position To allow the damper to operate the maximum and minimum blade position stops must be installed See Figure 2 All c...

Страница 9: ...a combustible wall use a minimum of 30 x 10 dimensions for sizing However it is generally recommended that a 1 inch clearance is used for ease of installation and maintaining the required clearance t...

Страница 10: ...2 Wall Opening and Hole Location View Right Side View 29 OPENING SUPPLIED Supply Opening NOTES SUPPLY AIR IT IS RECOMMENDED THAT A BEAD OF Return Opening SILICONE CAULKING BE PLACED BEHIND THE SIDE MO...

Страница 11: ...is is required for the first 3 feet of ducting It is important to insure that the 1 4 inch minimum spacing is maintained at all points Failure to do this could result in overheating the combustible ma...

Страница 12: ...Manual 2100 530A Page 12 of 22 FIGURE 5 WALL MOUNTING INSTRUCTIONS FIGURE 6 WALL MOUNTING INSTRUCTIONS SEE FIGURE 3 MOUNTING INSTRUCTIONS SEE UNIT DIMENSIONS FIGURE 1 FOR ACTUAL DIMENSIONS...

Страница 13: ...Manual 2100 530A Page 13 of 22 FIGURE 7 COMMON WALL MOUNTING INSTALLATIONS...

Страница 14: ...circuit breaker that is to be used with the equipment The correct size must be used for proper circuit protection and also to assure that there will be no nuisance tripping due to the momentary high...

Страница 15: ...iple 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 refrigerant charge in the system may be...

Страница 16: ...minutes the compressor s internal protector will trip All three phase ZR compressors are wired identically internally As a result once the correct phasing is determined for a specific system or insta...

Страница 17: ...s and Lockout Sequence If the low pressure switch opens for more than 120 seconds the compressor contactor will de energize and go into a soft lockout Regardless the state of the low pressure switch t...

Страница 18: ...4 9 3 1 3 7 4 0 4 1 2 0 5 2 4 1 3 3 5 B D 5 8 B W 2 7 e d i S w o L e d i S h g i H 0 3 1 8 3 3 4 3 1 9 5 3 6 3 1 2 8 3 8 3 1 7 0 4 0 4 1 3 3 4 2 4 1 1 6 4 4 4 1 0 9 4 5 4 1 0 2 5 7 4 1 2 5 5 1 A 9 4...

Страница 19: ...S H E 0 1 A A 3 0 S H E 5 1 A A 4 0 S H E 5 8 0 1 5 1 6 0 B A 3 0 S H E 9 0 B A 4 0 S H E 5 1 B A 4 0 S H E 6 9 5 1 6 0 C A 3 0 S H E 9 0 C A 4 0 S H E 5 1 C A 4 0 S H E 6 9 5 1 1 A 1 6 W 5 0 A A 5 0...

Страница 20: ...r e m m o C t s u a h x E h t i w r e z i m o n o c E V 0 3 2 r o t a l i t n e V y r e v o c e R y g r e n E V 0 6 4 r o t a l i t n e V y r e v o c e R y g r e n E X X X X X X X X X X X X X X X X X...

Страница 21: ...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 22: ...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 inserted...

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