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The Mini DAP III microprocessor control panel has an entire manual dedicated to its use
and operation. This manual must be referenced to complete a thorough unit installation.
Start-up is not complete until the Mini DAP III control panel settings are established.
7.4 Secondary Heat Exchangers
Most of the controls on remote condensers, condensing unit and fl uid coolers consist of basic
electromechanical type components. Secondary heat exchangers have separate installation and
operation manuals which give complete details on adjusting thermostat settings, etc. Refer also
to details in Section 3.5 within this manual.
7.5 Wiring Diagrams
Every Data Aire evaporator, condenser, condensing unit or fl uid cooler comes with a wiring diagram.
These diagrams are ‘ladder”- type schematics intended for service personnel. The intent is to
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 secondary heat
exchangers.
The wiring diagram in the evaporator will indicate fi eld interface terminals to the secondary heat
exchanger. The internal wiring of the heat exchanger is found on a separate diagram which can be
found on the inside cover of the heat exchanger electrical box. Both diagram types are also placed
inside the shipping/warranty packet that is placed inside the evaporator.
Evaporator wiring diagrams will have a drawing number which starts out with the three letter
designation, “DAM”. An example of a typical diagram is DAM-S-708. Wiring diagrams for condensers
or condensing units start out with the three letter designation, “DRC”. An example of a typical diagram
is DRC-S-001. Wiring diagrams for fl uid coolers start out with the three letter designation, “DFC”.
An example of a typical diagram is DFC-S-001
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