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Operating Instructions

www.ziegra.com      

Index

Page

Working method and ideal Ice Temperature

1

Start-up

2

Control elements and safety devices

3

Maintenance and Hygiene

4

Trouble shooting:

Water - Leakage

5

Machine does not work

5 - 6

No ice production

7

Ice quality - Miscellaneous

7

Cleaning of freezing unit

8

Wiring diagram

attached

Cooling circuit

"

General installation advice

"

Assembly Instruction Freezing Unit

"

Spare parts list

"

Subject to technical modifications

6.07

ZIEGRA - EISMASCHINEN       

Germany  30901 Isernhagen

www.ziegra.com      

Service:

Tel.   +49  -  511 -   90244 - 0

Tel.   +49  -  511 -   90244 - 14

Fax.                         90244 - 90

Fax.                       90244 - 92

ice @ ziegra.com

[email protected]

                               UBE     ZBE     SWE     SI     TW

 1.500   1.750     2.500     3.000    3.500     5.000     7.500     10.000

Содержание UBE 1.500

Страница 1: ...e quality Miscellaneous 7 Cleaning of freezing unit 8 Wiring diagram attached Cooling circuit General installation advice Assembly Instruction Freezing Unit Spare parts list Subject to technical modif...

Страница 2: ...tating auger does not form part of the refrigeration circuit Therefore leakages in the refrigeration system caused by rotating parts cannot occur The ideal ice temperature is 0 5 C ZIEGRA Chip ice has...

Страница 3: ...the machine Tighten all electrical connections in the control and at water temperatures above 15 C resp 25 C panel as they may have loosened during the production capacity may decrease transport Cran...

Страница 4: ...s full This light barrier has been chosen by us for these 10 Phase sequence Relay particular conditions Please contact us The phase sequence relay switches off the machine if the phases are not connec...

Страница 5: ...if necessary V belts check replace if necessary A loose V belt does not transfers the load correctly on the auger This will overload the freezing unit Ice hose and water retainer calcified clean or re...

Страница 6: ...eck connection and fuses Fuses blow up Check Intermittent contact Check electrical connections also in control panel Water pressurestat or readjust or replace Water level control defective readjust or...

Страница 7: ...cooled machine insufficient water pressure increase water pressure to min 2 bar condenser soiled clean condenser with bottle brush hot water and antilime agent clean water filter water or condensing p...

Страница 8: ...ust evaporation temperature as indicated Check thermal feeler pipe and contact at evaporator outlet insufficient amount of refrigerant remove leak evacuate circuit refill bubbles in sight glass with i...

Страница 9: ...unit into a container o Connect a hose of appr 80 cm with funnel at the water inlet of the freezing unit o Mix cleaning agent with hot water For each freezing unit 1 2 bottle agent in 1 litre water o...

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