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50EZ---A and 50VT---B

Comfort™ 13 and 14 SEER

Single Packaged Heat Pump System

With Puron

R

(R---410A) Refrigerant

Single and Three Phase

2---5 Nominal Tons (Sizes 24---60)

Owner’s Information Manual

A09034

Unit 50EZ--A and 50VT--B without Economizer

A10077

Unit 50EZ--A and 50VT--B with Economizer

Fig. 1 -- Unit 50EZ--A and 50VT--B

NOTE TO EQUIPMENT OWNER:

For your convenience, please record the model and serial numbers of your new equipment in the spaces

provided. This information, along with the installation data and dealer contact information, will be helpful

should your system require maintenance or service.

UNIT INFORMATION

Model # _____________________________________
Serial # ______________________________________

ACCESSORIES (List type and model #)

_____________________________________________
_____________________________________________
_____________________________________________

INSTALLATION INFORMATION

Date Installed ________________________________

DEALERSHIP CONTACT INFORMATION

Company Name_______________________________
Address______________________________________
_____________________________________________
Phone Number _______________________________
Technician Name _____________________________
_____________________________________________

NOTE TO INSTALLER:

This manual must be left with the equipment owner.

Summary of Contents for 50VT-B

Page 1: ...tem require maintenance or service UNIT INFORMATION Model _____________________________________ Serial ______________________________________ ACCESSORIES List type and model _____________________________________________ _____________________________________________ _____________________________________________ INSTALLATION INFORMATION Date Installed ________________________________ DEALERSHIP CONT...

Page 2: ... Failure to follow this caution may result in personal injury Sheet metal parts may have sharp edges or burrs Use care and wear appropriate protective clothing safety glasses and gloves when handling parts and servicing furnaces CAUTION OPERATING YOUR UNIT The operation of your heat pump system is controlled by the indoor thermostat You simply adjust the thermostat and it maintains the indoor temp...

Page 3: ...els or performing maintenance functions inside your unit be aware of sharp sheet metal parts and screws Although special care is taken to reduce sharp edges to a minimum be extremely careful when handling parts or reaching into the unit WARNING Air Filters The air filter s should be checked every 3 or 4 weeks and changed or cleaned whenever it becomes dirty Dirty filters produce excessive stress o...

Page 4: ...all 24 x 16 x 1 610 x 406 x 25 filter When installing the new filters note the direction of the airflow arrows on the filter frame which should be pointing at the indoor coil 3 Reinstall filter access door ensuring opening is air and watertight Fans and Fan Motor Periodically check the condition of fan wheels and housings and fan motor shaft bearings Contact your dealer for the required annual mai...

Page 5: ...ssure proper connection 8 Inspection for leaks in the refrigerant circuit Pressure and temperature check to determine appropriate refrigerant charge 9 Operational check of the unit to determine working conditions Repair or adjustment should be made at this time Your servicing dealer may offer an economical service contract that covers seasonal inspections Ask for further details Complete service i...

Page 6: ...p S 7310 W Morris St S Indianapolis IN 46231 Edition Date 09 14 Manufacturer reserves the right to change at any time specifications and designs without notice and without obligations Catalog No OM50EZ VT 04 Replaces OM50EZ VT 03 ...

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