Amazone UG 2200 Special, Operating Manual

Page: 233 / 252

Cleaning, maintenance and repair
Pump test - testing pump performance (delivery capacity, pressure)
Connect the test kit to the pump pressure con-
nection (Fig. 177/1).
Fig. 179
Flow meter test
1. Remove all spray lines from the part width
section valves (Fig. 178/1).
2. Connect the flow meter connection (Fig.
176/2) to a part width section valve and
connect to the tester.
3. Block the connections for the remaining part
width section valves using blanks (Fig.
176/1).
4. Switch on spraying.
Fig. 180
Pressure gauge test
1. Remove a spray line from a part width section valve.
2. Connect the pressure gauge connection (Fig. 176/3) to a part
width section valve with the help of the turned socket.
3. Screw the check gauge 1/4 of an inch into the inside thread.
4. Switch on spraying.
12.20 Electric lighting system
Replacement of light bulbs:
1. Unscrew the safety glass.
2. Remove the defective bulb.
3. Insert the replacement bulb (note the correct voltage and watt-
age).
4. Insert and screw on the sight glass.
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