Trane ProSpace PTEF, Инструкция по установке, эксплуатации и обслуживанию

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30 PTAC-SVX002A-EN
Issue
Possible Causes Resolution
Ice or frost
forms on the
indoor coil.
• Low outdoor temperature.
• Dirty air filters.
• When the outdoor temperature is
approximately 55°F (12.7°C) or below,
frost may form on the indoor coil when the
unit is in cooling mode. Switch unit to FAN
mode until the ice or frost melts.
• Remove and clean the air filters.
Compressor
protection.
• Power may have cycled so the compressor
is in a restart protection mode. • Random Compressor Restart ;
whenever the unit is plugged in or the
power has been restarted, a random
compressor restart occurs. After a power
outage, the compressor restarts after
approximately three (3) minutes.
• Compressor Protection ; to prevent
short cycling of the compressor, there is a
random star-up delay of three (3) minutes
and a minimum compressor runtime of
three (3) minutes.
(a) If the circuit breaker is tripped or the fuse has blown more than once, contact a qualified electrician.
(b) If the unit is installed where condensation can drip into unwanted areas, install an accessory drain kit and connect it to the
draining system.
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