Dexaplan MA 604 - Manual (Page 5)

Preparation and material required
The stated materials are not included in the delivery scope. The information provided
here is non-binding and intended as a guide. The quality of the material depends on
individual local requirements.
You will need:
o Either a 9 volt block-battery 6LR61, alkaline, or a 9 volt mains adapter, min. 200 mA
(positive internal pole of the plug) for power supply (not included in the delivery scope).
o A pen to mark the installation position.
o A crosstip screwdriver for installation with the fastening screws.
Power supply
m Caution!
o Operate the device with a 9 V block-battery (6LR61, alkaline) or a 9 volt mains
adapter only.
o Make sure that the battery is inserted with the correct polarity.
o Remove the battery from the device for long periods of non-use.
o Use new batteries only and under no circumstances used ones.
o Make sure before connecting a 9 volt mains adapter to the mains power supply
that the mains current is 230 V ~ 50 Hz and has a max. 16 ampere fuse in accord-
ance with regulations.
9 volt block-battery
o Set the function switch R to position 0.
o Remove the battery compartment cover } completely from the reverse side of
the mini-alarm casing Q (see Fig. B).
o Connect a new 9 volt compound battery to the battery clip {.
o Fasten the battery compartment cover properly on the reverse side of the mini-alarm
casing.
9 volt mains adapter
o Before connecting, make sure that the polarity is correct.
o Set the function switch R to position 0.
o Connect the 9 volt mains adapter to the 9 volt DC mains adapter socket I.
o Connect the 9 volt mains adapter to the mains supply.
Setting up / installation
o Estimate the supposed area of movement of heat-emitting bodies and choose the
position for the mini-alarm. From the mini-alarm, the sensing range extends to 10 m
at approx. 100° for an area and 6 m at 2° for points of entry (see Fig. C and D).
Monitoring an area in a room
o Position the mini-alarm at a height of approx. 1.0 – 1.5 m. Adjust the
Fresnel - lens E horizontally to the area to be monitored.
Monitoring a doorway
o Position the mini-alarm above the object to be monitored. Adjust the
Fresnel - lens E vertically to the sensing range.
T62_MA604_GB.indd 5 12.09.2006 11:32:35 Uhr