Zirkon zahn ZIRKONOFEN 700 Installation instructions

Zirkonofen 7oo /
7oo Ultra-vakuum
operator’s and maintenance manual

0202
Operator’s and Maintenance Manual
Sintering furnace
Machine type: 700 & 700 Ultra-Vakuum
Version: 05/11/2018
Copyright 2018
Zirkonzahn Gais S.r.l.

0303

0404
Symbols used in this Operator’s and Maintenance Manual .............................. 08
Pictograms on the Zirkonofen 700 & 700 Ultra-Vakuum ............................... 09
Checklist of components - Standard version ......................................... 09
Safety/ResidualRisks.......................................................... 11
Manufacturer.............................................................. 11
Information ............................................................... 11
Service................................................................... 11
Purpose .................................................................. 12
Intendeduse .......................................................... 12
Improper use .......................................................... 12
Obligationsoftheuser .................................................. 12
Warranty................................................................. 13
Warranty claim ........................................................ 13
Lossofwarranty....................................................... 13
Thewarrantydoesnotcover.............................................. 13
Technical development .................................................. 14
Safety regulations .......................................................... 14
Safetyconcept......................................................... 14
Personalsafetyequipment ............................................... 14
Safety measures when cleaning the device ................................... 14
Workplace, handling, references to safety ................................... 15
Troubleshooting ....................................................... 15
Restart protection after power failure ....................................... 15
Sourcesofdangerandrisks .................................................. 15
Possiblesourcesofdanger ............................................... 15
Residualrisks ......................................................... 15
Dangerofexplosion .................................................... 15
Transport, unpacking and setting up of the equipment ............................. 16
Safety procedures at the site of the installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Dispatch and freight costs.................................................... 16
TABLE OF CONTENTS

0505
5)5CPF%$%GTVKſECVKQP .................................................... 17
Components .................................................................. 19
Zirkonofen 700 & 700 Ultra-Vakuum sintering furnaces............................ 20
Technical data ................................................................. 21
Zirkonofen 700 sintering furnace .............................................. 21
Zirkonofen 700 Ultra-Vakuum sintering furnace .................................. 21
Device ID plate ............................................................ 22
Installation / First start-up........................................................ 23
Transport and unpacking..................................................... 23
Setting up and installation.................................................... 24
Important instructions for setting up the system............................... 24
Firststart-up .............................................................. 25
Software ................................................................. 25
Starting a programme ................................................... 25
Cancel a programme .................................................... 26
Troubleshooting ....................................................... 26
Operation..................................................................... 27
Training and practice ....................................................... 27
Shuttingdownthedevice.................................................... 27
Normal shutdown ...................................................... 27
Emergencyshutdown................................................... 27
Sintering programmes........................................................... 29
Cleaning and maintenance ....................................................... 31
Safety measures when cleaning the device....................................... 31
Disconnect the device from power supply ................................... 31
Dry cleaning .............................................................. 31
Cleaning instructions ....................................................... 32
Maintenanceandcontrol..................................................... 32
Regularcontrols ....................................................... 32
Monthly.............................................................. 32
4GEQOOGPFCVKQPHQTVJGſTUVJGCVKPIQHVJGHWTPCEG ........................... 32
Repairs / Troubleshooting........................................................ 35

0606
Detected faults. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
E-box exchange............................................................ 35
Replacing heating elements .................................................. 36
Replacing the thermal sensor ................................................. 39
Return................................................................... 42
Dismantling............................................................... 42
Disposal.................................................................. 42

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0808
SYMBOLS USED IN THIS OPERATOR’S AND MAINTENANCE MANUAL
Caution: Source of danger!
Caution: Hazardous voltage!
Caution: Danger of explosion!
Caution: Hot surface, burn risk!
Prohibition: Access by unauthorised personnel is strictly forbidden!
Prohibition: Carrying out repair and maintenance works while the machine is running!
Prohibition: The use of water, compressed air or solvents is strictly forbidden!
Mandatory sign: Unplug from mains power!
Mandatory sign: Breathing protection is essential!
Mandatory sign: Use eye protection!
Mandatory sign: Use protective gloves!
This symbol refers to the operating company’s binding legal rules or requirements.
This symbol refers to particularly important text passages in the Operator’s and
Maintenance Manual.
This symbol indicates the necessity to document work processes.

0909
PICTOGRAMS ON THE ZIRKONOFEN 700 & 700 ULTRA-VAKUUM
The symbols (indications) listed below are attached to the device and serve to indicate uncertain
and dangerous situations. The symbols have to be kept clean and immediately exchanged, if they
detach or if they are damaged.
Please read this Operator’s and Maintenance Manual very carefully before using
 VJGFGXKEGHQTVJGſTUVVKOG
Pay attention to hot surfaces when opening the furnace.
If symbols or pictograms (hazard and behaviour information) on the furnace are not recognizable
anymore or if they came off, the operator has to replace them immediately.
CHECKLIST OF COMPONENTS - STANDARD VERSION
Packing list - Equipment:
Zirkonofen 700 or 700 Ultra-Vakuum with 4 heating elements
Firing tray
Power cable
USB cable to connect a PC to the furnace, if necessary
Fuse T 20A
Fuse F 0,25A
Sinter Metal Furnace Adapter (only for the Zirkonofen 700 Ultra-Vakuum)
If one of the components listed above is not contained in the supply, immediately contact your
Zirkonzahn partner.

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