Gree GVH48AH-M3DNA5A Service Manual page 16

E-HEATER
Function
Speed
and
and Buttons (Continued)
After switch-on at first time, if without
●
any button input:1. consecutively press
twice of buttons in 20 seconds and
soon access to the running of forced
heating.After the blades of blowing up
and down opens to the minimum position,
start up running of all loads, indoor and
outdoor high-speed blowers. All characters
will be displayed when the non-inductive
thermometer bulb is broken down. The
fault codes of breakdown will be displayed
when the inductive thermometer bulb is
broken down and then the buzzer rings.
After shutdown for five minutes or
receiving shutdown signal within 5
minutes, it enter the status of normal
standby. 2. consecutively press twice
of buttons in 20 seconds and soon
access to the running of forced cooling.
After the blades of blowing up and down
opens to the minimum position,start up
running of all loads, indoor and outdoor
high-speed blowers besides the four-
way valve and then the buzzer rings.
After shutdown for five minutes or
receiving shutdown signal within 5
minutes,it enter the status of normal
standby.
The 1 and 2 Functions are for trial use
only.
AMB.
Mode
Speed
Speed Button
Press this button, the speed can
●
shift in the circulation among of
→
→
" Auto Low
→ Super →
Auto
Note: the function of forced low
speed under operation of dehumi-
dification is not available.
AMB.
AMB. Button
Press this button, AMB. circulating
●
changes set forth below:
Energy saving
Normal Restaurant
Adjustable method of AMB.
●
Button:The switch-on of AMB. mode
at first time is the default of normal
mode,when shutting down and
starting up again,the AMB. mod will
keep the setting status before last
shutting down. Under the modes of
energy-saving, conference/office
and restaurant,the sleep function
will be automatically cancelled.
And the sleep function is not
adjustable: sleep function is only
available on service for cooling,
dehumidification and heating under
normal mode.
ON/OFF
→ High
Medium
"
Living Room
Conference/Office