Mode Switch; Keyboard Lock - Hayward HP50CLEE Manuel D'installation Et D'instructions

4. USAGE

4.2.3 Mode switch

In the main interface,press "
the current mode,you can switch different modes of colling, heating and auto mode. If there is no
operation for 5s system will save the current mode and back to the main interface,press "
not save setting. (The modes switching is useless of the unit you buy is singel-cold/single-heat unit.)
4.2.4 Setting/ Displaying Temperatures
When unit is operating, press either
Then press either
cancel the change and return operation to the original temperature display mode. To save the new
temperature set point, do not press a key for 5s and the displayed value will be saved and operation
will return to temperature display mode. To view the outlet temperature while in the temperature
display mode press and hold
the display is returned to temperature display mode.
Fahrenheit and Celsius Setting:

4.2.5 Keyboard lock

To avoid mis-operations, please lock the controller after parameter setting.
At the main interface, pressing "
When the keyboard is locked, pressing "
lock is open.
NOTES: When the unit is in alarming state, the key lock can be removed automaticly.
11
" and "
Cooling mode
Press" "
and " "
"
" " or " " to increase or decrease the temperature set point. Pressing will
" " for 2s. The outlet temperature is temporarily displayed, and then
Press the" "
or" " key,
current set pt
flashes
To switch between Fahrenheit and Celsius,
Press" "and" "hold theand keys for 5s
and display units will be converted
" for 5 seconds, when hearing one sound, the keyboard is locked.
" for 0.5s can set the mode,press "
Press" Press" " "
or " or " " "
" or " " and the current temperature set point flashes.
Press the" "
or" " key,
to adjust
set pt temp
" for 5 seconds, when hearing one sound, the keyboard
" or "
Auto mode
Press" Press" " "
or " or " " "
Press
key 2s to
temporarily
display outlet
temp.
" to change
" can
Heating mode
the" "