TeeJet 844-R Speed Compensated Application Control - Manual (Page 5)

98-05047 5
R0
S
TEP
2 - I
NSTALLING THE
W
HEEL
M
AGNETS
Check for pre-drilled holes in the wheel rim. If pre-drilled holes are not available,
layout a pattern as shown in figure 3 and drill two 3/8 inch holes, locating them
near the outer rim, if possible, and 180° from each other.
Place the magnets into each of the two holes on the inside rim and securely
fasten using the nuts and washers provided. (See Figure 4)
S
TEP
3 - I
NSTALLING THE
M
AGNETIC
S
ENSOR
Secure the flat, pressed L bracket of the wheel speed sensor kit to a vertical
member near the non-driven wheel. Then secure the round, right angle steel
bracket to the flat bracket with the two U-bolts and necessary hardware provided.
Use the round, right angle bracket to secure the magnetic sensor mounting
clamp. (See Figure 5)
Insert the magnetic sensor into the mounting clamp and
position it to within 1/8 to 3/8 inch of the wheel magnet.
Tighten the sensor clamp using the clamp screw per
Figure 5A.
Figure 4
Magnet Assembly
Figure 3
Magnet Locations
WHEEL
3/8” (10 mm)
HOLE FOR
MAGNET
TIRE
NUT
MAGNET
NUT
WASHER
Figure 5
Sensor Mounting
Figure 5A
Sensor Assembly
Sensor
Flat
L Bracket
Bracket
Sensor
Clamp
Screw