Carrier 50TFF007-014 Product Data page 7

ELECTRONIC PROGRAMMABLE THERMOSTAT
Carrier's electronic programmable thermostat provides effi-
cient temperature control by allowing you to program heating
and cooling setbacks and setups with provisions for weekends
and holidays. Accessory remote sensing package is also avail-
able to provide tamperproof control in high traffic spaces. Used
in conjunction with factory-installed Apollo control, this thermo-
stat provides a 5-minute recycle timer between modes of oper-
ation for short-cycle protection.
THERMOSTAT
Zone thermostat (24 v) provides one- or 2-stage
cooling for control of unit. Matching subbases are
available with or without tamperproof switches and
automatic changeover.
TIME GUARD® II CONTROL
Time Guard II control automatically prevents com-
pressor from restarting for at least 5 minutes after
a shutdown. Accessory prevents short cycling of
compressor if thermostat is changed rapidly. Time
Guard II control mounts in the control compartment
of unit.
DURABLADE ECONOMIZER
Exclusive Durablade economizer damper design saves
energy while providing economical and reliable cooling. A
sliding plate on the face of the economizer controls the
amount of outdoor air entering the system. Closed, it pro-
vides a leakproof seal which prevents ambient air from seep-
ing in or conditioned air from seeping out. It can be adjusted
easily for 100% outdoor air or any proportions of mixed air.
Like the base unit, the economizer is converted easily for hor-
izontal discharge applications.
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