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Manual 2100-594 
Page 

1 of 19

INSTALLATION   INSTRUCTIONS

WALL MOUNTED 

PACKAGE AIR CONDITIONERS

MODELS

  

W48A23 

W48L23

  

W60A23 

W60L23

Manual : 

2100-594

Supersedes: 

NEW

File: 

Volume III Tab 16

Date: 04-23-13

Bard Manufacturing Company, Inc.
Bryan, Ohio 43506

Since 1914...Moving ahead just as planned.

Summary of Contents for W48A23

Page 1: ...INSTRUCTIONS WALL MOUNTED PACKAGE AIR CONDITIONERS MODELS W48A23 W48L23 W60A23 W60L23 Manual 2100 594 Supersedes NEW File Volume III Tab 16 Date 04 23 13 Bard Manufacturing Company Inc Bryan Ohio 4350...

Page 2: ...e 8 Electric Heat 19 Getting Other Information and Publications 3 Wall Mount General Information Wall Mount Model Nomenclature 4 Shipping Damage 4 General 4 Duct Work 5 Condensate Drain 5 Filters 5 In...

Page 3: ...ter 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...

Page 4: ...ting Procedure and any tags and or labels attached to the equipment While these instructions are intended as a general recommended guide they do not supersede any national and or local codes in any wa...

Page 5: ...ls Ducts through the walls must be insulated and all joints taped or sealed to prevent air or moisture entering the wall cavity Some installations may not require any return air duct A metallic return...

Page 6: ...lly recommended that a 1 inch clearance is used for ease of installation and maintaining the required clearance to combustible material The supply air opening would then be 32 x 12 3 Locate and mark l...

Page 7: ...iew Ventilation Air Supply Air Opening Bracket Installation Return Air Opening Electric Heat Electrical Drain Built In Slope Top 2 Pitch Panel Built In Heater Access Circuit Breaker Disconnect Access...

Page 8: ...Opening Supply Left Side View Installation Air Opening Return Heat Electric Top 2 Pitch Built In Slope Bracket Panel Access Heater Circuit Breaker Panel Lockable Disconnect Access Entrances Entrances...

Page 9: ...HING FOUR SIDES OF SUPPLY REQUIRED DIMENSIONS TO MAINTAIN IT IS RECOMMENDED THAT A BEAD OF TOP FLASHING AT TIME OF INSTALLATION COMBUSTIBLE MATERIALS THE SIDE MOUNTING FLANGES AND UNDER RETURN AIR OPE...

Page 10: ...ible materials This 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 t...

Page 11: ...R FACTORY SUPPLIED RAIN FLASHING SUPPLY 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...

Page 12: ...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...

Page 13: ...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...

Page 14: ...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...

Page 15: ...rrect phasing is determined for a specific system or installation connecting properly phased power leads to the same Fusite terminal should maintain proper rotation direction The direction of rotation...

Page 16: ...manual lockout Low Pressure Switch Bypass 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 Regardle...

Page 17: ...is unit was charged at the factory with the quantity of refrigerant listed on the serial plate AHRI capacity and efficiency ratings were determined by testing with this refrigerant charge quantity The...

Page 18: ...s are in a raceway Top outlet supply option is available only factory installed and only on the selected models IMPORTANT While this electrical data is presented as a guide it is important to electric...

Page 19: ...W48A23 W48L23 ARE NOT APPROVED FOR USE WITH ELECTRIC HEAT W60A23 W48A23 Part Number Description CMC 15 Start Kit X X WMCB 09A WMCB 08A Circuit Breaker Kit Circuit Breaker Kit X X Model W60A23 240V 1 2...

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