Add Urea; High Temperature Of The Cooling Liquid; Low Level Of The Cooling Liquid - Zetor CRYSTAL Series Operator's Manual

Add urea

When the level of the urea tank content drops, the prompt
for the addition of urea and the amount of urea in the tank
in percentage of the tank volume are shortly displayed on
the display.

High temperature of the cooling liquid

High temperature of the cooling liguid is indicated in several stages of warning
A - informative - reduce the engine power
B - warning - stop the tractor, set the engine to idling until the temperature of the cooling liquid is reduced
C - caution - stop the engine, wait until the temperature of the cooling liquid is reduced and check the level of
the cooling liquid; if the cooling liquid starts to be overheated again when the engine is started, stop the
engine and contact the service centre

Low level of the cooling liquid

Low level of the cooling liguid is indicated in several stages of warning
A - informative
B - warning - the cooling liquid must be replenished
C - caution - stop the engine, wait until the temperature of the cooling liquid is reduced and replenish the
cooling liquid
Do not release the overpressure plug unless the cooling liquid is cold! Danger of scald burns!
DASHBOARD
C15N112
C15N113
61
C15N151