SECTION 8—TILLER
Zoom 300 and Zoom 400
50
Part No 1122167
Replacing the Horn
NOTE: For this procedure, refer to FIGURE 8.9.
NOTE: RTV sealant is required for this prodcedure.
1. Remove the upper tiller shroud. Refer to Removing/Installing the Upper Tiller Shroud
on page 44.
2. Remove the RTV sealant coating the horn connector.
CAUTION
Remove any RTV sealant coating the connector on the PC board before disconnecting
the connector from the PC board. Otherwise, the PC board could be damaged.
DO NOT use a chemical solvent to remove any RTV sealant from connectors as it
may cause damage to the PC Board.
3. Pull the horn switch connector to disconnect the horn switch from the PC board.
4. Push the horn switch with the attaching wires through upper tiller shroud in the
direction of the arrow shown in Detail “B” of FIGURE 8.9 and discard.
5. Install the new horn switch into the upper tiller shroud by inserting the wiring first
then the horn.
6. Push the horn switch into place until the housing is snug against the upper tiller
shroud. Refer to Detail “A” of FIGURE 8.9.
7. Insert the horn switch connector into the PC board. Refer to Detail “B” of FIGURE 8.9.
8. Apply a thin coating of RTV sealant to the horn switch connector and PC board.
9. Install the upper tiller shroud. Refer to Removing/Installing the Upper Tiller Shroud
on page 44.
FIGURE 8.9
Replacing the Horn
Top View of
Lower Tiller
Shroud
Bottom View of
Upper Tiller Shroud
Horn Switch and Wiring
Horn Switch
connects
HERE
Horn Switch should be snug
against Upper Tiller Shroud
Horn
Switch
Upper Tiller
Shroud
Pull Horn
Switch and
Wires out in
this direction
PC Board
DETAIL “A”
DETAIL “B”
