Evolution Dog wash, Owner'S Manual

Page: 52 / 60

Evolution Dog Wash Owners/Operators Manual Page 52
9.0 Troubleshooting
The following section of Troubleshooting will help you to determine the most common problems and
fixes related to the EVOLUTION. By no means is this all of the problems and fixes but seem to be the
most common.
Troubleshooting The Most Common EVOLUTION Problems
Problem Solutions
EVOLUTION fails to power up 1. Ensure that the supply power is turned on to the
unit.
2. Check circuit breakers in the breaker panel
3. Remove main control panel cover and verify that
the 5 amp and 10 amp breakers are armed.
4. Check primary side of transformer inside the main
control panel for voltage of 110 VAC.
5. Check secondary side of transformer for voltage of
24 VAC.
No water comes out the wash gun hose
when powered up
1. Make sure the unit water supply has not been
turned and there is water coming to the unit.
2. Make sure a selection has been made.
3. Make sure that either the operator key is in the on
position or the timer has time being counted down
on it.
4. Make sure the wash gun button has been pushed.
5. Verify that the water pressure regulator has not
been adjusted, allowing a greater pressure than 60
psi to flow through the unit.
6. Remove the wash gun and see if water will flow,
indicating the wash gun is clogged.
7. Verify that the water connection are correct, hot
on hot and cold on cold.
The water coming out of the wash gun is
cold
1. Ensure the incoming water supply is hot.
2. Ensure the water heater is heating water and is
connected correctly.
3. Adjust the water thermostatic valve according to
the instructions in section 4.2.4
Water leaks out of the wash gun hose
after the unit is off
1. Check the solenoid valve for trash and clear as
necessary.
Pump loses prime 1. Check grey foot valve in product.
2. Remove and clean.
3. Should not be able to blow thru valve.