Ventrac HQ680 Owner's/Operator's Manual page 13

Operating Techniques and Tips (cont.)
Wet or lush grass has some tendency to build up under the deck. Clean deck
periodically and particularly if and when mowing performance seems to be
reduced.
Cleaning Procedure
1. Raise the deck all the way up.
2. Turn the tractor off.
3. Remove the 2 ball pins from on top of the Hitch Arms.
4. Move the jack stand to the middle notch.
5. Lift the front of the deck up, placing the ball pins in the front locking holes.
Blades should be kept in good condition. Sharp blades will increase efficiency
and improve the quality of cut.
When mowing grass on level to gently rolling terrain, the tractor can be
operated in HIGH range in most conditions. If the grass is tall or mowing
conditions are difficult, use LOW range. When mowing slopes, always use
LOW range with the engine at full throttle.
CAUTION: Always shift transaxle range with the tractor parked on LEVEL
ground. Never shift on a slope since all hydraulic braking capacity will
be lost during the shifting process.
Many different circumstances and situations can occur for which the operator
must determine a safe way to operate the tractor and mower. Always follow
safety procedures and always use common sense.
Approach every task with an underlying consideration for your safety as
well as for the safety of anyone who happens to be near your work area.
Make sure that all operators of this equipment are thoroughly trained in
using it safely.
Never mow with the front of the mower directed toward people or
anything that could be damaged by a thrown object!
OPERATION
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