139
System MMI Pack (Room unit and RF receiver)
SMGB0066 rev.0 - 12/2009
Controller pack
Service Manual
4
OFFMAN
PROGRAM
AUTO
1..6
1
2
3
4
5
6
7
LCD screen
Temperature change buttons
Holiday function button
Battery low indicator
Temperature enquiry button
Program buttons
Time display
Operating mode buttons
Copy day button
Burner on indicator
Green OK button
Set date/Day button
Day indicator
Battery compartment
Time change buttons
Temperature display
Battery cover
4.22.7.1. Setting-up
This section shows you how to setup and run the Hitachi room unit in 3 simple steps:
STEP 1: Installing the batteries
note
Please follow the instructions in this section only if the Hitachi room unit screen is blank (no symbols or digits
-
are displayed). If the room temperature is already displayed move on to Step 2: Setting the date and time.
To install the batteries:
Lift up the front cover of the Hitachi room unit to reveal the battery cover and product controls.
a.
Remove the battery cover by pressing down and sliding out.
b.
Insert the 2 x AA LR6 Alkaline Batteries supplied with the Hitachi room unit, ensuring the correct orientation (see
c.
‘Controls Layout’).
After a short pause the Hitachi room unit will display information on the screen and is now ready for use.
d.
Replace the battery cover by sliding it firmly back into the front of the Hitachi room unit.
e.
