FIGURE 3
PROPER HANDLING OF UNIT
AFTER REMOVAL FROM SKID
STRAP
APPLIANCE CART
COMPRESSOR
REMOVAL OF WALL BRACKET FROM SHIPPING LOCATION (UNITS WITH BLANK OFF PLATE ONLY)
The wall brackets are attached to the back of the unit. Remove and retain the wall brackets for use when attaching the unit to the wall. In units equipped with a ventilator a wall sleeve is required and these two wall brackets are not included. A different style bracket is supplied with the sleeve assembly.
GENERAL
The equipment covered in this manual is to be installed by trained, experienced service and installation technicians.
The unit is designed for use with or without duct work. For use without duct work, Plenum Box QPB** is recommended.
These instructions explain the recommended method to install the water source
These instructions and any instructions packaged with any separate equipment required to make up the entire air conditioning system should be carefully read before beginning the installation. Note particularly “Start 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 way. Authorities having jurisdiction should be consulted before the installation is made. See Page 4 for information on codes and standards.
Size of unit for a proposed installation should be based on heat loss calculation made according to methods of Air Conditioning Contractors of America (ACCA). The air duct should be installed in accordance with the Standards of the National Fire Protection Systems of Other Than Residence Type, NFPA No. 90A, and Residence Type Warm Air Heating and Air Conditioning Systems, NFPA No. 90B. Where local regulations are at a variance with instructions, installer should adhere to local codes.
MINIMUM INSTALLATION HEIGHT
The minimum installation height of the unit with a Free Blow Plenum is 8 ft. 9 in. This provides enough clearance for the plenum to be removed. See Figure 5.
The minimum installation height for ducted applications is 8 ft. 9 in. This provides enough clearance to install the duct work. See Figure 6.
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