Installation, Operation and Maintenance Manual
NOTE: Units are shipped with the disconnect switch handle removed and located in a plastic bag inside the electrical
control panel. This is done to prevent damage to the handle and operating mechanism during transit and when
moving the unit to the final installation location.
NOTICE Consult local and state electrical and safety codes for external line
power disconnect switch requirements.
Manual Override Switch Board (dap4 Only)
For testing and during start-up each floor mounted gPod unit is equipped with manual override slide switches.
There are seven (7) slide switches. One for each of the following functions:
All automatic control is disabled but the safety switches remain functional. Simply slide the manual switches to
energize the fan, compressor, humidification, reheat and other functions (as applicable).
WARNING Do not leave the unit in manual override. Slide the switches to the
OFF position when completing testing and/or start-up. An alarm will be
activated if units are left in the ON position.
Wiring Diagrams
Every Data Aire evaporator, condenser, or fluid cooler comes with a ladder type schematic and a point-to-point
wiring diagram intended for service personnel. These diagrams allow the technician to understand the wiring
details associated with the electrical components and how they interface with the controls as well as peripheral
equipment (including remote heat exchangers).
The wiring diagrams in the evaporator and heat exchanger sections will indicate field interface terminals to be used
to interconnect these sections. The wiring schematics and point-to-point diagrams are found on the inside cover
of the electrical control panel door for each part of the equipment. Paper copies of both diagram types are also
placed inside the shipping/warranty packet secured inside the electrical control panel of each part of equipment.
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