22 GECA-SVX01B-EN
Installation
Instructions
15
Wiring Connections
Power wiring to the equipment should be installed
per national and local electric codes by a professional
electrician.
Refer to STEPS 6, 7, and 8 for units that include
the factory supplied disconnect.
For units containing a field pro-
vided disconnect, or, are hard
wired to the unit, Trane provides pig tail
leads inside a 2 x 4 handy-box in either the
right or left side end pocket. See unit wiring
schematic for details.
For units containing a wall mounted ther-
mostat, a low voltage (18-pole) terminal strip is
provided for field installation of the thermostat.
See STEP 18 for unit mounted controls.
13
Connect Supply/Return Hoses
Connect the supply and return line to the unit inlet and
outlet. Flexible hoses reduce vibration from the water
lines to the unit.
An isolation valve, p/t plugs and auto-flow valves are
recommended to separate the closed/open loop from
the mechanical device.
14
Connecting the Drain
Because the console configuration is a blow-through
design, no condensate trapping is neccessary. Howev-
er, it is neccessary for the condensate to run in a down-
ward motion to allow gravity to properly drain the
system.
The unit drain connection is 5/8-inch I.D. or 7/8"
O.D. for all GECA 006-018 systems.
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