Healthyway 310645H - Manual (Page 26)

Air Flow Sensor Replacement
26 310645H
Air Flow Sensor Replacement
For 120 V sprayer use Sensor Replacement Kit 287326.
For 230 V sprayer use Sensor Replacement Kit 287345.
Disassembly
First read and follow instructions in the Before
performing any service on sprayer section, page 9.
Then remove hopper, front and back covers, page 9.
Remove hose extension and RotoFlex HD Pump
assembly from frame, page 11.
1 Disconnect all
wire
connections.
2 Rotate coun-
ter-clockwise to
remove sensor
from manifold.
Reassembly
1 Rotate new sensor
from kit clockwise, all
the way into opening
in Relief Valve
housing. Lightly
tighten nut.
2 Reconnect all wires.
3 Replace RotoFlex HD
Pump and hose exten-
sion, page 12.
4 Replace back and front
covers and hopper.
See Removing and
Replacing Hopper,
Front and Back Cover,
page 9.
If you are just replacing the sensor, you do not
have to remove the motor first.
ti4481a
ti4482a
WHITE WIRE
ti4480a
ti4486a
ti4487a
WHITE WIRE
ti4488a