Graco Renegade 17U632, Operation - Repair - Parts

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Troubleshooting
22 3A6884B
TSP power pack does not run at all.
Display shows CODE 04.
Control board detected
voltage surges. 1. Set TSP power pack to OFF and
disconnect power to TSP power
pack.
2. Locate a good voltage supply to
prevent damage to electronics.
TSP power pack does not run at all.
Display shows CODE 05.
Control is commanding
motor to run, but motor shaft
does not rotate. 1. Remove pumps and try to run TSP
power pack. If motor runs, check for
locked or frozen pump or drive train. If
TSP power pack does not run,
continue to step 2.
2. Set TSP power pack to OFF and
disconnect power to TSP power
pack.
3. Remove top half of shroud frame and
shroud.
4. Set TSP power pack to OFF and spin
pump crank 1/2 turn. Restart TSP
power pack. If TSP power pack runs,
replace control board. If TSP power
pack does not run, continue to step 5.
5. Set TSP power pack to OFF and
disconnect power to TSP power
pack.
6. Open control box by removing 8
screws that attach control assembly
to control box. Locate motor
connector (large 6-pin connector)
and disconnect.
7. Perform Spin Test: Test at large
6-pin motor field connector. Test
motor by placing a jumper across pins
1 & 2. Rotate motor fan at about 2
revolutions per second. A cogging
resistance to motion should be felt at
the crank. The motor should be
replaced if no resistance is felt.
Repeat for pin combinations 1 & 3
and 2 & 3. Pin 4 (the green wire) is not
used in this test. If all spin test is
positive, continue to step 6 (see
connections below).
Problem Cause Solution