Device Overview - Honeywell HR92UK Installation Manual

3. Device overview

Operating elements and display
11
10
9
8
1 Adjustment dial
2 Displays that the room temperature is being
measured by an external sensor and being
transferred to the HR92.
3 Displays that the room setpoint was changed
manually
4 Operation lock
5 Battery status
6 Temperature display/parameter information
7 Text display, 9 characters
8 Radio signal (field strength)
9 Radio communication display
10 Radio communication error
11 Info button, for displaying the room (zone)
information;
Function button, for binding and configuring
Battery display
Battery status Meaning
Batteries fully charged
Batteries half charged
Batteries have to be replaced soon
Flashing display: Batteries are dead and
have to be replaced
Radio signal display
Display
05
1
signal
03
2
3
signal
4
01
5
6
signal
7
4. Mounting
Ready to operate in three steps:
• Insert batteries and set language
• Establish radio connection
• Mount on radiator controller – FINISHED
Inserting/changing batteries
The radiator controller is set for the following battery
type:
• 2 alkaline cells 1.5 V; type LR6, AA, AM3
You can instead use the following batteries or
accumulator cells:
• Lithium 1.5 V; type LR6, AA, AM3
• NiMH 1.2 V; type LR6, AA, AM3
i
• If lithium or NiMH batteries are used, Parameter 9
• Always change batteries in pairs.
i
• If the batteries are too weak, the radiator controller
• After the batteries have been replaced, the radio
2
Meaning
Field strength excellent
Field strength good
Field strength weak
has to be adapted, see Section 5.
opens the radiator valve completely.
connection to the central operating device is
restored automatically.