32
308611
Troubleshooting
Kohler Engine
PROBLEM
CAUSE
SOLUTION
Engine not starting
Programmable Skipline Controller is
shut off, or engine is out of fuel.
1. Turn on Programmable Skipline Controller.
Engine will not start with control off.
2. Check fuel supply
3. See Kohler engine instruction manual
Engine stalling
Engine fuel tank is empty or not
breathing, or engine oil level is low.
1. Check fuel supply. Open breather on fuel
tank. Check engine oil level.
2. See Kohler engine instruction manual
Hitch Receiver Kit
PROBLEM
CAUSE
SOLUTION
DRAW-TITE receiver
hitch not lining up with
Graco hitch kit
Wrong Receiver Kit
1. See instruction manual 308670.
2. Graco offers a Straight Hitch Receiver Kit
and Angled Hitch Receiver Kit. Call your
distributor for an exchange
Graco hitch kit fitting
loosely
Wrong hitch installation
1. See instruction manual 308670.
2. Graco hitch kit must be installed on a 3-in. x
3-in. cross tube only. Replace hitch with a
DRAW-TITE Ultra Frame Hitch.
Graco hitch kit receivers
not spreading to 32 in.
(81 cm)
Too-narrow vehicle frame
1. Some late model vehicles have a narrow
frame. Install Graco Hitch Kit and spread
apart as far as possible.
2. If still too narrow, have a custom drawbar
fabricated by a Certified DRAW-TITE dealer.
Paint Pumps
PROBLEM
SOLUTION
Pumps wearing prematurely
Reduce premature pump wear and costly down time with the following
tips:
D
Keep piston throat full of TSL: Remove black cap, fill with TSL, replace
black cap.
D
If possible, shorten suction lines to reduce pump back pressure
D
Use Graco strainer 240499 at pump inlet to filter out dried paint and
debris
D
Inspect internal suction hoses for paint buildup, which can cause pump
starving.
D
Replace pump packings seasonally to increase piston and sleeve life.
D
Always keep hydraulic reservoir full to reduce heat build up.
