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As soon as this function is activated, ‘Monitor mode’ appears on the
display. You can still make normal phone calls with your phone. Only
if you receive an internal call, it will automatically answer the call
without ringing. External calls will ring normally on a phone in room
monitoring mode.
4.15.5 Adjusting the Ringing Volume
• Press the key to open the menu.
• Select ‘Setup’ and press the OK key.
• Select ‘Ring volume’ and press the OK key.
• Select the desired volume (volume off or 1-5).
• Press the OK key.
4.15.6 Adjusting the Speaker Volume
The standard value of the speaker volume can be fixed. You can always adjust the speaker volume
during a conversation by pressing the + and – keys.
• Select ‘Setup’ in the menu and press the OK key.
• Select ‘Ear volume’.
• Press the OK key.
• Select the desired volume (1-5).
• Press the OK key.
4.15.7 Internal Call Ring Melody
• Select ‘Setup’ in the menu and press the OK key.
• Select ‘Melody int.’.
• Press the OK key.
• Select the desired melody (1-5).
• Press the OK key.
4.15.8 External Call Ring Melody
• Select ‘Setup’ in the menu and press the OK key.
• Select ‘Melody ext.’.
• Press the OK key.
• Select the desired melody (1-5).
• Press the OK key.
Butler 1800T
13
M e n u
B a b y c a l l
Monitor mode
➔S e t u p
S e t u p
Warning tones
➔Ring volume
Ear volume
Ring volume
Volume Off
➔Volume 1
Volume 2
S e t u p
Warning tones
Ring volume
➔Ear volume
Ear volume
➔Volume 1
Volume 2
Volume 3
Monitor mode
S e t u p
Ring volume
Ear volume
➔Melody int
S e t u p
Ear volume
Melody int.
➔Melody ext.