Table of Contents
Advertisement
Quick Links
Advertisement
Table of Contents
Related Manuals for Bard P1060A1
Summary of Contents for Bard P1060A1
-
Page 1: Installation Instructions
INSTALLATION INSTRUCTIONS SINGLE PACKAGE AIR CONDITIONERS Bard Manufacturing Company Bryan, Ohio 43506 Since 1914 . . . Moving ahead, just as planned MODELS P1142A3 P1148A1 P1060A1 Manual : 2100-324B Supersedes: 2100-324A File: Volume II Tab 10 Date: 04-01-02 © Copyright 2002... -
Page 2: Table Of Contents
Contents Getting Other Informations and Publications ... 1 General Instructions Important ... 4 Shipping Damage ... 4 General ... 4 Field-Installed Heater Packages (Optional) ... 4 Installation Location ... 6 Typical Installations ... 6 Condensate Drain Trap ... 9 Air Filters ... 9 Wiring –... -
Page 3: Getting Other Information And Publications
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. - Page 4 & Maximum time delay fuse or HACR type circuit breaker. 75 degree C cooper wire size, basic unit only. OPTIONAL FIELD INSTALLED HEATER PACKAGES ONLY TO BE USED WITH THE AIR CONDITIONING MODELS INDICATED S – Standard application – Heater volts and phase same as basic unit A –...
- Page 5 OPTIONAL FIELD-INSTALLED ELECTRIC HEATER TABLE . r t & Time delay fuses or “HACR” type circuit breakers must be used for 60 and smaller sizes. Standard fuses or circuit breakers are suitable for sizes 70 and larger. Based on wire suitable for 75° C. Other wiring materials must be rated for marked “Minimum Circuit Ampacity”...
-
Page 6: General Instructions
GENERAL INSTRUCTIONS IMPORTANT The equipment covered in this manual is to be installed by trained, experienced service and installation technicians. All duct work, supply and return ducts, must be properly sized for the design air flow requirement of the equipment. ACCA is an excellent guide to proper sizing. - Page 7 PREFABRICATED ROOF CURB SPECIFICATIONS HEAVY GAUGE GALVANIZED WITH WOOD NAILING STRIP, WELDED/LEAKPROOF ONE PIECE CONSTRUCTION – READY TO INSTALL MIS-1177 *Duct Sizing Information Return Air Dimension “C” is length Return Air Dimension “H” is width MIS-1178 FIGURE 1 CURB AND ROOF DETAILS Supply Air Dimension “C”...
-
Page 8: Installation
INSTALLATION LOCATION GENERAL The unit must be located outside, or in a well ventilated area. It must not be in the space being heated or cooled. A sound absorbing material should be considered if the unit is to be installed in such a position or location that might cause transmission of sound or vibration to the living area or adjacent buildings. -
Page 9: Elevated Mounting Platforms
FIGURE 3 ELEVATED MOUNTING PLATFORMS MIS-1183 FIGURE 4 AIRFLOW AND SERVICE ACCESS CLEARANCES MIS-1185 Manual 2100-324 Page... - Page 10 FIGURE 5 ROOF TOP APPLICATION (MAY ALSO BE REQUIRED FOR GROUND LEVEL INSTALLATIONS.) MIS-1176 FIGURE 6 SLAB MOUNTING AT GROUND LEVEL (ABOVE 32° F OUTSIDE TEMPERATURE) MIS-1184 Manual 2100-324 Page...
-
Page 11: Condensate Drain Trap
SLAB MOUNTED AT GROUND LEVEL type installation is ideal for homes with a slab floor construction where a roof mounted unit is not desired. The supply and return duct work can be run through a furred closet space. THROUGH THE WALL –... -
Page 12: Wiring - Main Power
WIRING – MAIN POWER Refer to the unit rating plate for wire sizing information and maximum fuse size. Each outdoor unit is marked with a “Minimum Circuit Ampacity”. This means that the field wiring used must be sized to carry that amount of current. If field installed heaters are added to the basic unit, a second separate power supply circuit will be required. - Page 13 FIGURE 8 LOW VOLTAGE WIRING MIS-1180 Manual 2100-324 Page...
-
Page 14: Start Up And Operation Table
START UP AND OPERATION THREE PHASE SCROLL COMPRESSOR START UP INFORMATION Scroll compressors, like several other types of compressors, will only compress in one rotational direction. Direction of rotation is not an issue with single phase compressors since they will always start and run in the proper direction. - Page 15 ALARM OUTPUT Alarm terminal is output connection for applications where alarm signal is desired. This terminal is powered whenever compressor is locked out due to HPC or LPC sequences as described. NOTE: Both high and low pressure switch controls are inherently automatic reset devices.
-
Page 16: Table 9
SERVICE AND TROUBLESHOOTING SERVICE HINTS 1. Caution homeowner to maintain clean air filters at all times. Also, not to needlessly close off supply and return air registers. This reduces air flow through the system which shortens equipment service life as well as increasing operating costs. -
Page 17: Table 6 Table
COOLING FIGURE 10 BRAZING DIAGRAM TABLE 10 PRESSURE TABLE Air Temperature Entering Outdoor Coil Degrees F MIS-1179 Manual 2100-324 Page... - Page 18 Manual 2100-324 Page...
- Page 19 Manual 2100-324 Page...
- Page 20 Manual 2100-324 Page...
- Page 21 Manual 2100-324 Page...
- Page 22 Manual 2100-324 Page...
- Page 23 Manual 2100-324 Page...