Air Filter With Active Carbon; Wiper And Washer Of The Front Window; Front Wiper Speed Switch - Zetor CRYSTAL Series Operator's Manual

*Air filter with active carbon

Active carbon filters are installed in the placed of standard dust filter and the replacement is done in the
same way as with standard filters. Filter must be inserted with the white side to the grid. Assembly
instructions are found in the chapter 'Maintenance instructions'.
Filter is used only when spraying pesticides, then it must be replaced back by a paper filter because the
flying dust would clog the carbon filter very fast.
The recirculation control must be in the position 'air is sucked from the outside'.
Ventilator control must be in the position 'maximum ventilator run'.
WARNING: filter does not provide full protection against toxic substances
- Wear protective gloves when manipulating with the filter.
- Do not clean the filter and do not blow through with compressed air.
DANGER: Replace the active carbon filter every 200 hours or 36 months (date of production is
given on the filter). If you happen to smell pesticides in the cabin, replace the filter immediately and
have the sealing of the cabin checked. Used filters must be damaged in specialized collection
centres.
When spraying pesticides and using heating filters with active carbon, the recirculation
control must be in the position of 'air sucked from the outside' and the ventilator control 'maximum
ventilator run' for creating surplus pressure in the cabin.

Wiper and washer of the front window

The switch of the front wiper and control of the front
washer are located on the right column of the cabin.
The double-speed engine of the front wiper is controlled
by the two-position switch of the front wiper.
The windshield washer is activated after pressing the
switch of the front double-speed wiper located on the right
column of the cabin. The maximum time of continuous
operation of the washer pump is 20 s.
When the washer is used, the windshield is automatically
wiped by the wiper. The number of wipings depends on
the operation time of the washer.
ACQUAINTANCE WITH THE TRACTOR
F13BN015
40
C15N048