Start-up
1. Temperatures:
Ambient:
normal max. min.
ZBE 30 to ZBE 350
20 °C
42 °C
+ 5 °C
ZBE 375
35 °C
45 °C
+ 5 °C
Water:
ZBE 30 to ZBE 350
15 °C
> 5 °C
ZBE 375
25 °C
> 5 °C
2. Installation site
Distance from rear wall at least 10 cm
(ZBE 150-ZBE 375: 20 cm). The ventilation apertures
of the machine must not be covered.
Provide sufficient room ventilation.
The ice production capacity may decrease at high
ambient- or water temperature or insufficient
ventilation of the machine. At low temperatures the
machine may switch off or even freeze up.
ZBE 30-10 ZBE 70-35 ZBE 110-35
ZBE 150 bis ZBE 375:
see specification
3. Water connection:
4. Electrical connection
The machine operates with normal potable water or
fuses 16 A, slow
fully demineralized (destilled) water.
With harder water
> 14° d.H.: install a water softener.
230V-1-50 Hz
Machine incl. 2 m cable and plug
<
6° d.H.: consult Ziegra
or on request for ZBE 350 und ZBE 375:
If the water is slightly saline, or comes from a well or
400V-3-50 Hz
Make firm installation to main
is outside 7,2 - 9,5 pH: consult Ziegra.
power supply. Provide main switch.
3-phase machines have a
supplied with m/c:
2 m high-pressure hose an
phase sequence relay.
3/4'' sleeve for water inlet
Other voltage according to order, type plate, wiring
Provide at side:
Water pressure: 1 - 5 bar
diagram.
stop valve and strainer
If long supply lines necessary,
insulate, if possible.
5. Storage bin:
Wash out thoroughly with warm water.
Melt-water drain
supplied with m/c:
2 m hose, 14 mm dia.
Provide at side:
Mount hose and fasten with clamp.
6. Start
Ice production starts after app. 2 min.
The drain pipe must be at a lower level than the
machine outlet. Otherwise the melt water will not
drain off from the storage bin.
7. Machines without bin only:
Fasten tube to the ice discharge by means of clamp.
The ice mus leave the outlet freely and without clogging
Otherwise the freezing unit and gearbox will be overloaded.
Extension of ice discharge tube:
Enlargen diameter, no sharp curbs. Only use tubes with
smooth inner surface (without edges).
Ice must slide downwards only,
not horizontically or upwards.
Further advice in the extra folder "Installation Ice discharge"
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