56-101-01501_01502 Revision D
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(5) Date - sows the current date as month / day / year.
(6) Mode - shows the current Mode of operation and toggles to alternate modes with
each depression of the MODE pushbutton as applicable.
(7) Units - displays the associated units of measurement.
(8) Range - indicates whether the test set is in AUTO range or one of the available five
ranges when in Resistance, Insulation or Capacitance Measure or in the Simulation
function.
(9) Soft keys menu windows - in conjunction with the F1 through F6 function keys
below serve as the means of configuring the test set for the desired function.
(10) Instruction line - provides prompts to the user, giving alerts or brief instructions as
applicable.
2. POSITIONING
A. It is important whether testing on the aircraft or on the bench that the test set be
positioned so as not impede the ability to quickly power down and or disconnect
electrical power (P/N 101-01502) should the need arise.
B. The normal operating position is horizontal and on a flat surface.
3. ACCESSORIES
A. Items included
(1) Instruction manual P/N 56-101-01501, refer to Figure 9.
(2) Accessory Lead Package P/N 101-01511, refer to Figure 10.
(3) 6 each Alkaline C Cell batteries, refer to Figure 11.
(4) 28 VDC Power Cable P/N 175-00252 (P/N 101-01502 only), refer to Figure 12.
Figure 9
Instruction Manual, P/N 56-101-01501_1502