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Idiomas disponibles
Idiomas disponibles
A. Battery Test
1. A battery icon appears on the top right side of the LCD
screen of the Pro50™ while in use. When batteries are
fresh, the entire icon should be filled and solid. When the
icon is empty, so are the batteries.
2. The Pro50™ and the Pro210F™ both require 4 AA batteries
each and are inserted on the back of each unit.
B. Operation
1. The power switch is located on the front of the Pro50™ in
the bottom right corner. To activate, push the power switch
and hold until the screen becomes active.
2. The Pro50™'s LCD display shows the functions available
and test conditions. The main screen is pictured below – you
can choose to work with;
a. F1: a 9 VDC (battery) system.
b. F2: two-wire fault-finding mode.
c. F3: a conventional 24 VAC system.
Select the test function using the F1, F2 or F3 Main Control keys
below the display.
F1: Operation with battery-powered controllers and remote
DC latching valve solenoids.
1. Connect the Pro50™ to a zone wire and associated
common wire of the valve you wish to test and turn it on.
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