If hot water supply function is
configured on the main board,
press “Program” once to activate
hot water function and screen
shows
Press “
” once to activate the energy
saving function. Press once more to
deactivation this function. Energy
saving function will be deactivated
automatically when unit is on/off,
mode changed and set temp changed.
symbol .
Press once more to deactivate hot
water function and
8
、
Sleep mode
symbol
disapper.
Press “
” key to activate sleep
mode. Sleep mode will be
deactivated automatically when
unit is on/off, mode changed and
set temp changed.
10
、
Fan speed set
Press this key to select fan speed
of AUTO-HIGH-MIDD-LOW.
“
” symbol flashes when enter
into sleep mode. Hot water temp
area flashes with “8” (8 hours).
Press “Set” key to confirm entry,
“
11
、
Celcius degrees and Fahrenheit degrees conver
Simultaneously press
“
▲
”
“
▼
”，
conver to Fahrenheit
degrees display, same operate to
return to
Celcius degrees display
.
” symbol appears while hot
water temp display area resume to
hot water temp display.
12、
Backlight:
Press “
” key once more will
cancel the sleep mode.
Backlight will be turned on when go
into setting mode. Should there be
no further key press, it will be
turned off 20 sec later.
In sleep setting mode, press
“
▲
” once to increase the sleep
timer by one hour until maximum
of 12 hours.
13
、
Non volatile memory
Wallpad will keep the settings onto its
non volatile memory to prevent lost of
data during power failure. The setting
of main board DIP switch will also be
kept in the memory. Wallpad will go
into system initialization if this setting
is different from the value retrieve
from the main board upon power up.
Press “
▼
” to decrease the sleep
timer by one hour unitl minimum
of one hour.
Press “Set” key to confirm setting
and exit.
Press “ Fan” or 6 sec after last
key press will exit sleep setting
mode.
9
、
Hot water
5
