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WALL MOUNTED

PACKAGE HEAT PUMP

Models

WH183
WH242

INSTALLATION INSTRUCTIONS

Manual :

2100-373A

Supersedes:

2100-373

File:

Volume III Tab 17

Date:

05-13-02

Bard Manufacturing Company
Bryan, Ohio 43506

Since 1914...Moving ahead just as planned.

© Copyright 2002

Summary of Contents for WH183

Page 1: ...T PUMP Models WH183 WH242 INSTALLATION INSTRUCTIONS Manual 2100 373A Supersedes 2100 373 File Volume III Tab 17 Date 05 13 02 Bard Manufacturing Company Bryan Ohio 43506 Since 1914 Moving ahead just a...

Page 2: ...11 Figure 9 Start Up Procedure Decal 13 Figure 10 Defrost Control Board 14 Figure 11 Fan Blade Setting 17 Figure 12 Compressor Burnout Cleanup Procedure 13 Start Up 13 Important Installer Note 13 Cra...

Page 3: ...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 Co...

Page 4: ...ng inspection by the carrier s agent GENERAL The equipment covered in this manual is to be installed by trained experienced service and installation technicians The refrigerant system is completely as...

Page 5: ...Manual 2100 373 Page 3 FIGURE 1 UNIT DIMENSIONS MIS 992...

Page 6: ...ntion to note 89 of table 310 regarding Ampacity Adjustment Factors when more than 3 are in a raceway T I U C R I C E L G N I S l e d o M d e t a R s t l o V d n a e s a h P d l e i F o N r e w o P s...

Page 7: ...wn to the unit base There are openings in the unit base for the drain hose to pass through In the event the drain hose is connected to a drain system of some type it must be an open or vented type sys...

Page 8: ...shown in Figure 3 2 Locate and mark lag bolt locations and bottom mounting bracket location if desired See Figure 3 3 Mount bottom mounting bracket if used 4 Hook top rain flashing under back bend of...

Page 9: ...Manual 2100 373 Page 7 FIGURE 3 MOUNTINGINSTRUCTIONS MIS 353...

Page 10: ...Manual 2100 373 Page 8 FIGURE 5 WALLMOUNTINGINSTRUCTIONS SEE UNIT DIMENSIONS FIGURE 1 FOR ACTUAL DIMENSIONS MIS 548 MIS 549 FIGURE 4 WALLMOUNTINGINSTRUCTIONS SEE FIGURE 3 MOUNTING INSTRUCTIONS...

Page 11: ...Manual 2100 373 Page 9 FIGURE 6 COMMONWALLMOUNTINGINSTALLATIONS MIS 550...

Page 12: ...ly used heater sizes Also shown are the number of field power circuits required for the various models with heaters IMPORTANT NOTE Only the thermostat and subbase combinations as shown in Figure 7 wil...

Page 13: ...e Figure 8 for compressor cutoff and outdoor thermostat wiring MIS 409 FIGURE 8 COMPRESSOR CUTOFF AND OUTDOOR THERMOSTAT WIRING 4 8 KW 1 Phase 6 KW 3 Phase TABLE 3 THERMOSTATWIRESIZE r e m r o f s n a...

Page 14: ...d pressure etc that will prevent compressor from operating will cause green lamp to activate This is a signal to the operator of the equipment to place system in emergency heat position TABLE 4 WALLTH...

Page 15: ...r The G indoor motor circuit is automatically completed on any call for cooling operation or can be energized by manual fan switch on subbase for constant air circulation IMPORTANT THESE PROCEDURES MU...

Page 16: ...umper on the control This can be used to reduce the time between defrost cycle operation without waiting for time to elapse Use a small screwdr4iver or other metallic object or another 1 4 inch QC to...

Page 17: ...g n i t a r r o t i c a p a c k c e h C d e t r o h s r o n e p o r o f k c e h C r o t i c a p a c r o t i c a p a c e c a l p e R l o r t n o c p m u p t a e H e v i t c e f e d n o y a l e r n a f...

Page 18: ...17434 16984 16547 16122 15710 15310 14921 14544 14177 13820 13474 13137 12810 12492 12183 11883 11591 11307 11031 10762 75 0 76 0 77 0 78 0 79 0 80 0 81 0 82 0 83 0 84 0 85 0 86 0 87 0 88 0 89 0 90 0...

Page 19: ...6 from compressor as shown in Table 7 The suction line temperatures in Table 7 are based upon 80 F dry bulb 67 F wet bulb 50 R H temperature and rated airflow across the evaporator during cooling cycl...

Page 20: ...0 1 1 2 3 2 0 1 7 3 3 2 4 2 H W B D g e d 5 7 B W g e d 2 6 e d i S w o L e d i S h g i H 5 7 6 1 2 6 7 9 2 2 7 7 2 4 2 9 7 6 5 2 0 8 1 7 2 1 8 6 8 2 3 8 2 0 3 4 8 8 1 3 6 8 6 3 3 B D g e d 0 8 B W g...

Page 21: ...t o M t s u a h x E h t i w r o t a l i t n e V m o o r s s a l C t s u a h x E h t i w r e z i m o n o c E 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 X X X X X...

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