4421 Tradition Trail ● Plano, Texas 75093 ● 972-964-2700 ● 800-836-7472
SP-ENG-211-000-19 Rev 1.0
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P a g e
Moving the Ai r Conditioners
Read this section completely before running or installing your DELTA-T air conditioning equipment.
Note:
You will need to perform a Preliminary Test before mounting the air conditioner. Refer to the
Preliminary Test section in this manual for instructions on how to run this test. You will also need to
prepare the enclosure that is to be cooled for mounting in accordance with this manual and the template
supplied.
Note:
DELTA-T air conditioning equipment must be
mounted vertically
with a
minimum of 3
”
air space for
condenser air return and supply. If necessary, equipment may be mounted at up to a 5 degree angle
(rotary compressors) without damaging the compressor.
If air conditioner is to be shipped or transported at any time; pack in original packaging and strap to pallet
to prevent damage. Air conditioner must be kept upright at all times. Air conditioners are not designed to
be shipped attached to an equipment enclosure. Air conditioners shipped which have internal damage
due to shipping while attached to enclosures are warranty voided.
Unit La bel
Each air conditioner has a unit label, be sure to record the data from the label to the template below and
keep this information in a safe place for warranty and ordering parts. To prevent damage to equipment,
electrical panel and wiring, and to prevent personal injury, assure that the power source is compatible
with the equipment before operating. When recharging, refrigeration type and amount must be the same
as shown on the unit label or air conditioner will not operate properly or may be damaged and may result
in the warranty voided and UL listing voided.
Voltage:_________________
Frequency:__________Hz
Phase:__________
Current Rating (A):
Cooling:___________
Heat:___________
Max Fuse:____________
Min. Circuit Ampacity:________
Refrigerant:______________ Ounces:_______________
Design Pressure:
High Side PSI:__________ Low Side PSI:__________
NEMA Type:______
IP:______
Model:________________________________________
S/N:__________________________________________
Operation
DELTA-T air conditioners will lower (or increase as necessary) the temperature inside an enclosure to
ensure its proper operational temperature. Our air conditioners, when sized properly, will provide cooling
or heating automatically controlled by the temperature digital controller.
DELTA-T
air conditioners operate as a “closed loop” system with no exposure or introduction of outside
air. This ensures that the enclosure is separated from and is not contaminated with ambient air, dirt,
chemicals, dust, moisture or foreign matter so that sensitive enclosure components are protected and are
kept at your required operational temperature.
