World Class Manufacturing in Car Wash Equipment
SUPER VAC 3 Installation/Operation Manual
Coleman Hanna Carwash Systems 93000/94000 Super Vac
Page 17 of 38 Rev. 2 7/12/10
6.5.7 1034R Timer Wiring Table
1:
Not Used
2:
Quarter Input
Orange/Black
3:
Horn (-)
Green/Black
4:
Horn (+)
Red/Black
5:
Safety Ground
Lime
6:
24 V Timed Output to Switch
Blue/Black
7.
Token Input
Red/Yellow
8.
Not Used
9:
24V Common
Green
10:
24V Hot
Orange
PROBLEM
POSSIBLE SOLUTIONS
“No Display - Will Not Accept Money -
Nothing Works”
Vac requires 110V to operate. Check to be sure
that 110V are present. If voltage is not present
check all breakers . If all breakers are good - call
an electrician.
Check for 110V Power at Breaker inside Cabinet.
If power is found, then check for 24V coming out
of Transformer (Yellow/Blue wires)
If you do not have 24V then the Transformer is
bad.
No Suction
THEORY: Vac Motors turn pulling air through
bottom of motors creating a suction through
filter bags and out hole for hose.
Check for clogged hose - Remove hose - place
hand over hole in vac - is there suction now?
If there is still no suction - check to be sure both
motors are running. (Remember - when one
motor runs the other motor will turn due to the
passing of air).
Check screen on bottom for dust build up - if there
is a build up - remove dust and replace motors.
If you still do not get results - clean filter bags (dirty
filter bags will not allow air to pass through them)
leaving you with little or no suction. Also, dirt
doors with bad gaskets do not make a good seal
leaving you with little or no suction.
NOTE: In order to troubleshoot Coleman Hanna Carwash Systems
equipment it helps to have knowledge on how the equipment is supposed
to operate properly. Please read the following carefully.
7. TROUBLESHOOTING