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2.1 Quick Start Installation
Follow the instructions below for installing and commissioning the unit. :-
1.
The Fume Hood comes prepared to accept the Digital 1000 airflow alarm system.
2.
First, remove the front panel by lifting it straight up and out away from the hood.
3.
Next, remove the cover plate located at the top of the right corner post.
4.
Install the monitor to the upper right corner post using the two screws that came with
your kit. See figure 1.
5.
The connection of the air sensor, adaptor and hose will follow next.
a.
Connect one end of the supplies sidewall adaptor with nut included in your kit by
removing the uppermost plastic plug from the
½
” hole in the sidewall of the hood and
replacing it with the adaptor and nut. The nut is located inside the fume hood. See
figure 2.
b.
Cut 1.5” of the white hose (1.0” OD x .79” ID) supplied with your monitor. Connect
one end of the hose to the sidewall adaptor. See Figure 2.
c.
Connect the square air sensor to the other end of the white hose and be sure to
connect the sensor cable from the air sensor to the back of the monitor. This
completes the airway connection per Figure 2.
6.
In your kit you will find an electrical cover plate and snap-in electrical outlet. Snap the
outlet in place making sure the outlet is secure.
7.
Next, remove and discard the electrical cover plate that is on the junction box at the top
of your hood.
8.
Wire in the cover plate that you just prepared to the existing wires inside of the hood
junction box per the wiring diagram on top of the fume hood.
WARNING: make sure
that the power is disconnected to your hood prior to connecting the new cover plate.
9.
Secure the cover plate to the junction box with the existing screw.
10.
Plug the output cord of the power supply to the back of the monitor and plug the power
supply into the outlet on the cover plate of the junction box.
11.
Replace the front panel and calibrate your unit according to the following instructions –
step 2.1. For additional calibration guidelines follow the steps listed in section 2.4
