Garmin GSA 8X, Руководство по установке

Страница: 31 / 80

GSA 8X/GSM 85(A) Installation Manual Page 3-5
190-00303-72 Revision R
Do not install the extra spacer washer unless necessary, as determined by the following steps:
1) Adjust the clutch to the desired setting on the Garmin clutch setting stand as described in Section
3.3.8.
2) Before installing the cotter pin, note how much of the cotter pin hole diameter is above the castle nut.
3) If more than half of the cotter pin diameter is above the nut castellation (see Figure 3-2), install the
extra spacer washer under the nut. If less than half of the cotter pin diameter is above the nut
castellation, the extra spacer washer is not needed, proceed with normal slip-clutch adjustment. If the
existing spacer washer prevents the cotter pin from being installed, the existing spacer washer can be
removed.
To install the extra spacer washer or remove the existing spacer washer, perform the following steps:
1) Orient the servo gearbox with the shaft pointing up.
2) Remove only the castle nut. Do not disassemble the clutch or lift the capstan or hub any amount.
3) If needed, install the extra spacer washer directly on top of the existing spacer washer. Or remove the
existing spacer washer from directly under the castle nut.
4) Put the castle nut back on the shaft, hand tighten the nut to be sure that the slip clutch is not left loose.
5) The slip clutch may now be set again per Section 3.3.8.
3.3.7
Equipment Setup
1) Prepare fixture by ensuring that the electrical power supply is off, and that the clamps are loosened
and ready to accept the unit. See Figure 3-3.
To view fixture using a sprocket and chain (rather than pulley and cable), see Figure 2-1.
Figure 3-3. Slip-Clutch Adjustment Fixture (P/N T10-00110-01)