Holding Constant Oil Temperature - Daikin AKZ9 Series Instruction Manual

PIM00318A_EN.fm Page 20 Tuesday, October 26, 2010 12:37 PM

Holding Constant Oil Temperature

To hold a constant oil temperature, the following two types of operation settings are available.
Controlling the inlet oil temperature
Controlling the outlet (returned) oil temperature
Inlet oil temperature control
Operation mode: 0
∗ Optional function using optional parts. See page
Setting procedure
Operation mode Operation mode
indicator display
Factory setting
(With non-standard models, the settings
may be different from the above.)
1·6
Example) Outlet oil temperature,
Fixed temperature control
(Temperature setting: 25˚C)
20
at a constant temperature
Outlet oil temperature control
Operation mode: 1
Tank
35
Data display
2·4 2·4 3·5
at a constant temperature
Returned oil temperature control∗
Operation mode: 1
.
1. Select the operation setting mode.
• Go to the operation setting mode with the
See "Mode changing operation" on page
• The "SETTING" lamp on the operation mode indicator lights.
∗ The number on the operation mode display blinks.
2. Change the operation mode.
When the number on the operation mode display is blinking,
change the number to "0" or "1" with the
3. After changing the number, press the
to register it.
After the number is registered, the number on the data display blinks.
∗ The number on the operation mode display remains lit.
4. Change the temperature setting.
When the number on the data display is blinking, change the set
value to a desired oil temperature with the
5. After changing the set value, press the
to register it.
After the temperature setting is registered, the number on the
operation mode display blinks.
∗ The number on the data display remains lit.
6. Return to the normal mode.
• Press the key three times, to return to the normal mode.
See "Mode changing operation" on page
• The "NORMAL" lamp on the operation mode indicator lights.
Operation mode: 0
Operation mode: 1
key.
17
.
or key.
key
or key.
key
17
.