10
The
K-1205
is factory set to hang up if continuous audio is detected after dialing. In most situations this would
happen if the tenant hung up and the service that the
K-1205
is connected to provides a dial tone following the
hang up. In some instances due to noisy lines or loud background noise, the call may be terminated before the
tenant hangs up. If this occurs, enter “
#33
” when in programming. This will disable return to dial tone feature and
stop the
K-1205
from hanging up prematurely. To enable this feature enter “
#32
” when in programming.
N. Hang Up on Return to Dial Tone
See Operation for a functional description of this feature. Tenant Initiated Entry is disabled by default. To enable
it, enter programming (see
Programming
section
A
). Enter
#38
. Also, DIP switch 1 must be turned ON and left
in this position to enable the
K-1205
to answer incoming calls. To disable Tenant Initiated Entry, enter
#37
.
Security considerations with Tenant Initiated Entry:
The
K-1205
door entry system is designed with security
in mind, which is the reason an access code is recommended in cases where Tenant Initiated Entry is allowed.
To understand the need for an access code, consider the following example. A person walks up to the entry and
pushes one of the directory buttons on the
K-1205
. The unit looks up the number associated with that directory
position and dials it. The phone inside the tenant’s apartment rings, and is answered by someone who happens
to be a guest in the tenant’s apartment. The guest notices that the tenant’s phone is displaying the caller ID of
the number that just called, which is the number of the
K-1205
. They jot the number down. The guest can now
call the
K-1205
at a later time, if DIP switch 1 is on, Tenant Initiated Entry is allowed, the access code is disabled,
and they know the door strike code, they can let themselves into the building. Note that by default, Tenant Initiated
Entry is not allowed, but if this feature is allowed, it is important to program an access code (see
C. Access Code
(memory location #48
).
O. Tenant Initiated Entry
To clear all speed dial positions and set all modes back to factory setting, enter “
###
“ while in programming.
Caution
, all previous programming will be lost
. Normally when the
K-1205
is in the programming mode, it will
hang up the line if no commands are detected for 20 seconds. To hang up immediately, enter “
##7
”.
P. Special Commands
Two POTs are provided to increase or decrease speaker volume and microphone sensitivity. In certain noisy
locations the microphone sensitivity may need to be decreased as shown below.
Caution:
Setting the microphone gain too high may cause distorted audio, prevent the distant party from breaking
over and inhibit second number redialing.
Q. DIP Switch Programming / Speaker and Microphone Adjustments
Speaker Volume POT
Microphone Sensitivity POT
ON
OFF
1 2 3 4
1
2
3
ON
4
Switch
Position Description
1
ON
Incoming calls answered (factory setting)
1
OFF
Incoming calls not answered
2 & 3
ON
Audio Detection normal (factory setting)
2 & 3
OFF
Audio Detection more sensitive
4
ON
Learn Mode - Any incoming calls are automatically entered into the programming mode, no security code
required. Use this option if you have forgotten your security code.
4
OFF
Normal operation mode (factory setting)
Note:
On some phone lines, busy and ring back tones may be very soft. In these installations, set DIP switches
2 and 3 to OFF.
