CPC 809-1060 Посібник з монтажу та експлуатації - Сторінка 6
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Друкувати сторінкуL D
S
Leak
Detector
Sysfem
Manual
l.INSTALLATION
o
A. MOUNTING CONTROL
UNIT
The control unit (the blue box with
a
meter
and buttons marked
L
D S, CPC part
no.
809-1060) should
be
mounted
on a
wall
in
an
upright
position. Do not
mount
it
to
vibrating machinery because
the
meter
movement will not function correctly. Mount
the
control box using four screws
in
the
mounting holes
provided. The
mounting
holes are spaced 8.0 inches (203mm) apart
horizontally, and 10.0 inches (254mm) apart
vertically. The correct mounting screw
size
is 1/4 inch diameter (or 6mm diameter).
O
B. MOUNTING SENSOR
Each sensor
assembly (CPC
part
no.
809-1070) should be securely mounted in
a
MOUNTING
DI|'1ENSIONS
place appropriate
for detecting leaks. Consideration should
be given
to
air
flow patterns
in
the
aiea, which affect the ability of a detector to find a leak.
The sensor assembly may be mounted by screws through two holes in the extended flat
surface,
or
may
be
-mouhted
by
means
of a
stainless steel hose
clamp
(available at
hardware
store-s).
The hose
clahp
method is for attaching the sensor
assemb.ly
to- a
conduit or other pipe. The hose clamp may be routed through the two side notches for
attachment
to vertical conduits, or through the slot and
over the
top for
attachment
to
a
horizontal conduit.
The sensor assembly should be mounted with the sensor down and the mounting area
up,
unless air
flow conditions
require
a
different orientation. Experimentation may
be
required
to
determine optimum sensor location.
Be careful not
to
damage the sensor while handling and mounting the sensor assembly.
The sensor plugs into a socket on the sensor assembly bracket.
lt may be plugged
into
its socket either of the two ways
it
will go.
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1,/4
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