13
R
Keys explanation:
Unlocking Keys:
Press the “power” key for 3 seconds until you hear an audible tone, then
release the key. The back light of the LCD display will turn on and the key pad is unlocked
with no “lock key display” symbol. The keypad will automatically lock after 60 seconds,
displaying the “lock key display” symbol.
“
power” key:
By pressing the “power” key, the unit can be switched ON or OFF.
“up” and “down” keys
: Press to Increase and Decrease values.
“setting” key:
Press for Inquiry, Parameter and Password setting
“timer” key:
Press for timer setting, timer eliminate and clock setting.
Controller Set-Up
2. System status display values:
Make sure key-pad is unlocked.
Press the “setting” key and enter into inquiry panel
with “inquire” symbol on display.
1.
Temperature setting:
Make sure key-pad is unlocked.
Press the “up” key, “temperature setting” symbol is
flashing and the set temperature is displayed. Press the “up” key again, the displayed
temperature will increase. Press the “down” key, “temperature setting” symbol is flashing
and the set temperature is displayed. Press the “down” key again, the displayed
temperature will decrease. The range of water temperature can be set from 20°C (68°F)
to 60°C (140°F) (default = 55°C (131°F)).
