Venstar T4950-IAQ, Руководство пользователя и инструкции по установке

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Setup Steps
Cycles Per Hour*
(Setup Step 25)
The Cycles Per Hour setting may limit the number of times per hour your HVAC unit
may energize. For example, at a setting of 6 cycles per hour the HVAC unit will only be
allowed to energize once every 10 minutes. The Cycles Per Hour limit may be overridden
and reset by pressing the WARMER or COOLER buttons on the thermostat. Settings are
No Limit, 2, 3, 4, 5, or 6.
Compressor Minimum Off Minutes*
(Setup Step 26)
This feature allows the user to set a minimum off time for the compressor.
Settings are 5 mins., 3 mins., or 0 mins.
Minimum Heat/Cool Setpoint Difference*
(Setup Step 27)
This feature allows the user to set the minimum gap between Heat and Cool
setpoints in AUTO mode. Select from 0 to 6. If setup step 2 is not set for
AUTO-CHANGEOVER, this step will not appear.
Number of Heat Stages*
(Setup Step 28)
This setting assures proper stage callouts on the thermostat display
for non-heat pump applications.
Number of Cool Stages*
(Setup Step 29)
This setting assures proper stage callouts on the thermostat display
for non-heat pump applications.
Number of Compressor Stages*
(Setup Step 30)
This feature is for heat pump application only.
This step configures the thermostat to control 1 or 2 compressor stages when
configured for heat pump.
Number of Aux Stages*
(Setup Step 31)
This feature is for heat pump application only.
This step configures the thermostat to control any installed electric aux heat.
(0-2 stages)
Press the SETUP button, then press MODE repeatedly until the
desired setup step appears. Use the WARMER or COOLER buttons
to make selection. Press MODE to advance to the next step.
Press/hold MODE to go backwards to prior steps. Press SETUP to
leave the setup screens.
WARMER
COOLER
MODE
SETUP
*Some of the following settings are usually adjusted by the installer. It is acceptable to
have any of these steps be adjusted by the user as well. Contact Venstar if you have further
questions on the meaning of these settings