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9
OPTIONaL CONTROLS
20 Minute Remote Timer Touch Pad
Model ECPBT
This 20-Minute Touch Pad MUST be connected to the “CT”
terminals on the HRV exterior. This control will not function if
connected PBT connection points. Install using 18/2-thermostat
wire. Maximum number of ECPBT controls per HRV is eight.
Maximum cumulative lead length is 2000 lineal feet. Touch
pads are typically installed where 20 minutes of high speed
ventilation may be desired.
Once activated by a momentary push, approximately three
seconds, of the SELECT button on the Touch Pad the HRV
is switched to high speed ventilation and the Touch Pad LED
will illuminate. The HRV will reset to the previously selected
mode of operation once the 20 minutes have expired. To cancel
the selection, depress the SELECT button on the 20-minute
Touch Pad for a minimum of 3 seconds. The selection can
also be cancelled at any other optional control by momentarily
depressing the SELECT button.
NOTE: This control will not respond while a crank timer is
operational
.
Summary of Contents for SHRV 100T
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