mf400man.doc
6
Step 4
. The first number to the forth zone will then be displayed. (Default = 252). Enter
the new number for zone four ending with enter “*”. If you want the third zone to end
with number 150 enter 151 for the beginning of zone four.
Step 5.
The door access delay code will be displayed. (Default = 100). Enter the new
door access delay ending with enter “*”. e.g. 1 = 25 milliseconds. 400 = 10 seconds.
Step 6.
“HI” will then be displayed and the “Busy” led will stop flash. The system is now
ready for use.
4.3. Audio
level
adjustments
1.
P1 adjusts the TX level from the door station to the handsets.
2.
P2 adjusts the RX level from the handsets to the door station.
3.
These adjustments are best set when the complex system is installed.
4.4. Defaults
Door access code:
9123
Zone 1 all handsets up to:
249
Door strike timer:
100 (2.5 seconds)
To reset the system to the original factory defaults. Switch the power off, press 3 and 6
simultaneously and switch the power on. The 'Busy' led will flash a few times and then go
off. Release the buttons, 'HI' will be displayed and the system is ready to operate in the
default mode.
It is important that only the service technician and the client know this information. Keep
the installation manual supplied with the system as the codes will be changed from time
to time and will only be contained in the particular installation manual.
5. Technical
Information
5.1. Cable
requirements
Four common wires to each handset. Maximum accumulated length. (400 metres).
5.2. Door
Station
Size:
255 mm x 155 mm wide x 100 mm deep (65 mm minimum depth).
Mounting: Surface.
Finish:
Weatherproof box constructed of mild steel and powder coated chocolate brown.
The front is constructed of natural anodised aluminium mounted with four allen cap screws.
Power: 15 vdc 150 ma
5.3. Handset
Size:
215 mm x 96 mm wide x 65 mm high.
Power:
15 vdc 10 ma (idle).
15
ma
(enabled)
25
ma
(ringing)
6.
First Line Service
6.1. Test
Voltages
RX
TX
