Stationary Photoionization Detector SPID2
User Manual
SPID2 - User Manual (en) - 1.11.docx
Analytical Control Instruments GmbH, Volmerstraße 9A, D-12489 BERLIN, Germany, www.aci-berlin.de
Version 1.11
Page 11 of 60
4.
Installation
The device should be installed where gas leaks are expected. The installation position depends on the
gas density, either in the upper area of the room under the ceiling for gases lighter than air or close to
the ground for gases heavier than air. Also, consider how air movement may affect the ability of the
device to detect gas. The display on the front of the instrument must always be clearly visible; the view
must not be obstructed.
Before beginning the installation, check that the delivered components are complete
and correct referring to the shipping documents and the sticker on the shipment carton.
When preparing the assembly, make sure that the mounting arrangement is correct for
the particular device.
4.1.
Mechanical Installation
How To
–
Attaching to the Wall
1.
Using the device fixing holes
(Ø 7 mm) as a template, mark the
holes for the two fixing screws.
2.
Drill two holes of appropriate
diameter.
3.
Attach the device to the wall,
vertical with the filter port unit
downward, using 6 mm diameter
screws with an appropriated
length, at the place of installation.
The device must be installed vertical with the filter port unit downward to avoid
plugging of the gas inlets by particles or liquids.
WARNING
The device contains high voltage parts inside. Disconnect the power supply before
maintenance and service.
Filter Port Unit
downward
