Zetor HORTUS HS Series, Operator'S Manual

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Adjusting the Throttle Leve
If the hand throttle lever is loose or does not move properly, contact an authorized service center to solve the
problem.
Adjusting Toe-in
If the convergence is set incorrectly, it can cause severe vibration of both the steering wheel and the tractor.
The correct free play is 2 ~ 6 mm (0.08 ~ 0.24 in.). We recommend that this setting is carried out by an
authorized service.
Battery Maintenance
Checking the Battery
To the battery there is an inspection charging indicator.

GREEN: Good condition

BLACK: Charging necessary

WHITE: Replace battery
Caution:

Electrolyte contains acid and can cause serious burns.

Any spillage on skin should be washed off by running water immediately.
Battery Maintenance
Low temperatures will affect the performance of batteries so take particular care of it in winter.
For longterm storage of the tractor remove the battery and keep it in a cool dry room.
If it is on the tractor while stored, disconnect the negative terminal.
Batteries will self discharge if left for a period of without use time.
To keep them in good condition charge them once a month in summer and every second month in winter.
When replacing the original battery, ensure that the replacement battery is the same size.
Failure to do so can cause problems with the electrical circuit.
1 - Indicator
HODP134
MAINTENANCE
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