Hydro Unit
Installation Manual
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■Information input
• Register information about the contact number for
Service, model name and serial number of the Hydro
Unit and Outdoor Unit.
(1) Press the [ ] / [ ] button to select
“Informationinput”onthe“FIELDSETTINGMENUˮ
screen, then press the [ ] button.
FIELD SETTING MENU(1/2)
Test mode
Floor drying
Information input
Alarm history
Forced defrosting
SET
Service contact tel No.
(1) Press the [ ] / [ ] button to select “Service
contact tel No.” on the Information input screen,
then press the [ ] button.
Information input
Service contact tel No.
Outdoor model name
Hydro model name
Hydro serial No.
Outdoor serial No.
SET
(2) Press the [ ] / [ ] button or [ ] / [ ]
to select the value, then press the [ ] button.
Service contact tel No.
01234-4567-89
FIX
Input telephone number
Outdoor (Hydro) model name
Outdoor (Hydro) Unit serial No.
(1) Press the [ ] / [ ] button to select
“Outdoor model name (Hydro model name, Outdoor
serial No., Hydro serial No.)” on the Information
input screen, then press the [ ] button.
Information input
Service contact tel No.
Outdoor model name
Hydro model name
Hydro serial No.
Outdoor serial No.
SET
(2) Press the [ ] / [ ] button to select
registration menu.
When you enter the model name (serial No.) by
yourself, select “Manual model name input”
(“Manual serial No. input”)
Press the [ ] / [ ] button or [ ] / [ ]
to select the character (the selected character is
highlighted), then press the [ ] button. The
character is displayed on the upper part of the
screen from left-hand side.
If the [ ] button is pressed in the state where
“Del” is selected, contents currently displayed is
deleted from right-hand side.
Press the [ ] button in the state where “Fix” is
selected to register contents currently displayed on
the upper part of the screen.
Outdoor model name
Manual model name input
Model name selection
Outdoor model name
HWT-1101HW-E
SET
HWT-1101HW-E
SET
Del
Fix
Select “Model name selection”, then press [ ]
button. And, select “Remote controller”, then press
[ ] button.
Outdoor model name
Manual model name input
Model name selection
Outdoor model name
HWT-1101HW-E
SET
Model name selection
Remote controller
Outdoor Unit
FIX
SET
When you select “Outdoor Unit” (“Hydro Unit”) in
model name selection screen, factory default value
will be displayed in information screen.
• After Information input has been finished, confirm
theitem“Information”onthe“MENUˮscreento
check the information is registered correctly.
■Alarm history
• Listoflatest10alarmdata:errorinformationoferror
code, date and time is displayed.
(1) Press the [ ] / [ ] button to select “Alarm
history”onthe“FIELDSETTINGMENUˮscreen,
then press the [ ] button.
FIELD SETTING MENU(1/2)
Test mode
Floor drying
Information input
Alarm history
Forced defrosting
SET
To reset the alarm history
(1) Press the [ ] button to reset the alarm history.
Alarm history(1/3)
RESET
Code Date Time
(2) Press the [ ] button, then all alarm data is
cleared.
Alarm history
Reset all alarm data?
YES NO
53-EN
54-EN