Bacharach The Informant2, Руководство по эксплуатации и обслуживанию

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The Informant™ 2
0019-9211 Rev 9 5
2. OPERATION
2.1. Battery Installation
WARNING: Explosion hazard. To reduce the risk of igniting
a flammable atmosphere, batteries must only be changed in
an area known to be non-flammable.
NOTE: To maintain agency approval, use only the following
types of ‘AA’ batteries: Energizer E91; Duracell MN1500;
Rayovac 815; and Panasonic AM-3PI.
1. See Figure 2. Using a #1 Phillips screwdriver, first loosen the battery
door screw located at the rear of the detector; then remove the door.
2. Install four ‘AA’ alkaline batteries into the detector, observing the
polarity markings that are molded on the side of the case.
3. Reinstall the battery door and tighten its screw.
Figure 2. Battery Installation
2.2. Sensor Installation Overview
Before leak testing can begin, the appropriate sensor must be installed. If
you have a combustibles-only or refrigerant-only detector, then simply
install the sensor that was supplied with the detector. If, however, you
have a dual detector, then install the sensor that corresponds to the gas
that will be detected during the inspection process.
For the detector to maintain agency approval, the blue probe tip must be
used with refrigerant sensor 0019-0510, while the red probe tip must be
used with combustibles sensor 0019-0499.
The color-coded probe tips allow an operator to easily identify which
sensor is installed — “blue” for refrigerants, and “red” for combustibles.