SkyHunter406 4000-10 AP - Manual (Page 3)

3
SECTION 2
PRE-INSTALLATION
2-1 POINTER SENTRY ELT is designed to be installed in the aft section or cabin of the aircraft. The installation and
testing should be made by qualified personnel in accordance with TRANSPORT CANADA regulations, referring to
the Engineering and Inspection Manual, Part 1, Chapter II, Section 2.2. Appropriate weight and balance
computations shall be completed and entered in the Aircraft Logbook for each installation.
a. Remove POINTER SENTRY ELT from carton and remove foam guard from master switch. Verify the master
switch is in the "OFF/RESET" position (See Figure 1)
FIGURE 1. POINTER SENTRY 4000-10 OPERATING DETAILS
b. Install 50 ohm load on antenna RF output.
c. Place master switch in the "AUTO" position.
d. Shake the unit firmly parallel to the "DIRECTION OF FLIGHT" arrow on the unit face. A down sweeping tone will
be heard on the monitoring radio at 121.5 MHz. or 243.0 MHz. To reset "G" switch turn master switch to "OFF"
momentarily.
e. Place the master switch in the "ON" position. Unit should again operate.
f. Place the master switch in the "OFF" position. POINTER SENTRY ELT IS NOW READY FOR INSTALLATION.
NOTICE
IF FOR ANY REASON POINTER SENTRY ELT DOES NOT TRANSMIT DURING ANY OF THE ABOVE TESTS,
REPEAT THE PROCEDURES. IF THE UNIT STILL FAILS TO OPERATE, RE-PACKAGE THE ENTIRE UNIT AS
SHIPPED, COMPLETE THE REGISTRATION CARD, PLACE A NOTE OF EXPLANATION AND THE REGISTRATION
CARD INSIDE THE BOX AND RETURN UNIT TO DEALER OR DISTRIBUTOR FOR REPLACEMENT.