Zetor PROXIMA PLUS 90 2012, Operator'S Manual

Page: 52 / 212

51
DRIVING
G201 P+11NG202 P+11NG203
BEFORE YOU START THE ENGINE
Before you start the engine, make
sure:
1. If the tractor is properly bra-
ked.
2. If the main shifting lever is in
neutral position.
Unless the clutch pedal is depressed, the
engine cannot be started, as the start
security switch is not closed.
Note: Before starting of the engine it is
advisable to pressurise the fuel system
by several strokes of the manual feeding
fuel pump.
STARTING THE ENGINE
1. Put the key in ignition - ”0” position.
2. Depress the clutch pedal.
3. Move the gear lever to the neutral po-
sition.
4. Turn the key to “I“ position. The glow
plug indicator illuminates.
5. Wait till the glow plug indicator goes
out (the time depends on the tem-
perature of the liquid coolant).
If the glow plug indicator does not
illuminate but flashes, there is an
error of the ignition system (Igni-
tion system error signals chap-
ter). Have the error repaired in a
specialized service station.
6. When the indicator goes out, turn the
key immediately (do not wait for long-
er than 5 sec. at maximum) to “II“ po-
sition (start).
7. After ignition, release the key immedi-
ately, it automatically turns back to ”I”
position.
Do not extend the starting
process to more than 15s.
8. After ignition, decrease the amount of
fuel gradually.