R410A DC Inverter Multi-split Technical Manual Outdoor Units
GD Chigo Heating & Ventilation Equipment Co., Ltd.
Unit does not operate,stand-by
indicator lights
①Remote control malfunctions
②The remote control is locked
①Check remote control batteries
②Try to operate from a close distance
③Start from on-unit controls
④Unlock the remote control
Unit does not respond properly to
remote control command
①IR signal does not reach unit
②Distance between remote control and
unittoo large or aimedatfrom improper
angle
③IR receiver on-unit exposed to strong
light source
①Check for obstruction between unit
and remote control,clear if needed.
②Get closer to unit
③Dim lights, fluorecents especially
Air does not blow out from indoor
unit
①De-icing protection mode is activated
② Unit AUTO FAN mode
③Over cooling in DRY
①Normal operation in HEATING mode
②Normal operation in DRY mode
COOLING , DRY or HEATING does
not start immediately
3-min,Compressor delayed start
Normal operation for these modes
Unit functions but does not perform
sufficiently
①Improper temperature setting
②Unit capacity in sufficient for load or
room size
①Reset temperature
②Consult your dealer
To Next Page
Loading...
Need help?
General
