Heat Pump User Manual

Quick Reference Guide - Page 22
Display Explanation (cont.)
19: TIMER 21: OPERATION
Display Description Display Description
Clock: Displays the current time
(AM or PM).
Lights while internal pump (P1) or
external pump (P2) is driven.
Displays days of the week (Sunday
to Saturday).
Lights during backup operation only by
the heater.
Lights when the NIGHT button is
pressed and goes out when the
button is pressed again.
Lights when the unit enters the data set
mode and goes out when the unit exits
the data set mode.
Lights when night time quiet
operation is set.
Lights when the unit enters the service
mode and goes out when the unit exits
the service mode.
Indicates scheduled operation 1
status (including setting time).
Lights when an error occurs and goes
out when the error is cleared.
Displays the scheduled operation
step when the scheduled operation
STEP1-5 program is set.
Lights for two seconds when settings are
completed.
Lights during time setting and
scheduled operation setting.
Lights for two seconds when settings
failed.
Function Code Access
Set function codes for various operation modes, input using the remote controller.
There are 2 types of settings:-
1) Hydro Unit function code setting.
2) Remote controller function code setting.
Setting procedure for Hydro Unit function code
1. Press the TEST + SET + SELECT buttons
for four seconds or more to enter the hydro unit function code setting mode.
2. Set the function code number with the TEMP. buttons
(CODE No.: 01 to 91).
3. Set data (DATA) with the TIME buttons .
4. Press the SET button to confirm the settings.
5. The CL button is enabled only before the SET button is
pressed and the function code is changed.
6. Press the TEST button to finish the settings.
1. Press the TEST + CL TEMP. ▼ buttons for four seconds
the TIME buttons
4. Press the SET button to determine the settings.
5. The CL button is enabled only before the SET button is
Setting procedure for Remote Controller function code
or more to enter the ote controller function code setting mode.
+
rem
2. Set the function code number with the TEMP. buttons
(CODE No.: 01 to 13).
3. Set data (DATA) with .
pressed and the function code is changed.
6. Press the TEST button to end the settings.