Zanotti GM1 Use And Maintenance Instructions - page 16
32
Voltage monitor
(E8)
The voltage monitor is an
electronic device which
checks the supply voltage
of the unit. When voltage
variations exceed +/- 12%
the device activates the red
led, the buzzer and the
alarm led. Err and cold
room temperature are
displayed alternately. E8
is displayed in the alarm
menu. The unit stops for
about 6 minutes and
restarts automatically if
voltage is within the
prescribed limits.
Warning: On first starting
the monitor carries out a
counting phase of 7
minutes, during which the
unit should be left
connected but in OFF
condition.
Wrong supply voltage
13 HOW TO ORDER SPARE PARTS
When ordering spare parts make reference to the number written on the unit plate.
WARNING
Worn parts should be replaced only by qualified personnel or by the manufacturer.
14 HOW TO DISPOSE OF THE PACKING
Wooden, plastic, polystyrene packing shall be disposed of according to the regulations in force in the
country where the unit is used.
15 HOW TO DISPOSE OF THE UNIT
Do not discharge scrapped components in the environment. They should be disposed of by companies
dealing with special waste collection and recovery, according to the regulations in
force in the country where the unit is used.
WARNING
Do not discharge the refrigerant in the atmosphere. It should be disposed of by
companies dealing with special waste collection and recovery.