Polaris Easy Cast Instruction Manual

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Instruction Manual

Casting Machine

Easy cast

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Summary of Contents for Polaris Easy Cast

Page 1 Instruction Manual Casting Machine Easy cast...
Page 3: Table Of Contents
Easy cast Casting Machine Contents How to use the manual Terminology and signs Company’s liabilities Guarantee Main parts Panel description Technical features and start-up basics Technical information Unboxing Transportation Environmental conditions Installation Experimental start-up of Device (without alloy) Selecting the Proper Crucible...
Page 5 Please impart us with your constructive guidance, so that we can benefit from your comments, recommendations, and gain knowledge about your needs. We hope that you will find using Easy Cast to be an enjoyable and successful experience, Polaris Engineering and Manufacturing...
Page 7 Easy Cast Introduction...
Page 8: How To Use The Manual
This manual presents the instructions about use, installation, and maintenance of Laboratory and preclinical bench made by Polaris Co. It should be noted that: • The product should be used according to the instructions of this manual. Thus, all parts of it should be read carefully before starting and instaling the tool.
Page 9: Terminology And Signs
Easy cast Casting Machine Vocabularies and Signs Knowledge of signs meanings is of great importance. A list of signs has been introduced in the following for initial recognition and reference to them if necessary. Danger! Indicates compulsory warnings. Warning! Indicates functional recommendations.
Page 11 Easy Cast General Information...
Page 12: Company's Liabilities
Guarantee Guarantee of this product includes repairs, supply, and replacement. If used appropriately, the guarantee of Polaris Co covers all main parts of the device for 18 month. Following cases and parts are not covered by guarantee: • power fluctuations •...
Page 13 Easy cast Casting Machine Easy Cast Introduction of device...
Page 14: Main Parts
Specifications Product introduction The Buyer shall receive a detailed Operations Manual for casting safely all precious and non-precious alloys (except Titanium). Main parts The main components of the product are: 1. Glass viewfinder 2. Argon gas out let valve 3. Cylinder base position 4.
Page 15: Panel Description
Easy cast Casting Machine Panel description Fig. 2: The Easy Cast panel The panel consists of the following parts: 1. on/off switch 2. Fast/Slow switch for the speed control arm 3. Indicator light with alarm for correct positioning of the centrifuge arm 4.
Page 16: Technical Features And Start-Up Basics
The alloy to be melted is placed within a crucible and then transferred to the centrifuge for melting. Due to the centripetal force, the crucible slides towards the center of the cylinder (The Easy Cast torque arm has full balance with the cylinder tray and the related cylinders are balanced).
Page 17 Easy cast Casting Machine Argon Gas Injection Rate 15 lit/min Width 690 mm Depth 585 mm Height 970 mm Net Weight 110 kg Water Tank Capacity 18 lit Cooling Systems -For cooling the electricity generator, a 120 cm x 120 cm cooling coil has been integrated on the system.
Page 19 Easy cast Casting Machine Easy Cast Transportation and installation...
Page 20: Unboxing
All steps are explained in detail: Unboxing Having received the device, make sure that the main box is sealed and intact. Otherwise, inform the after-sales service department of Polaris, or its authorized representatives. How to move the device The device should be moved as follows: 1.Unplug the system from the power supply...
Page 21: Installation
1.Installation and commissioning the product must be performed by Kusha Fan Pars authorized representatives. Otherwise, the product guarantee shall be canceled. Based on its application, the Easy Cast machine must be installed inside the Casting Section in the laboratory adjacent to the pre-...
Page 23 Easy Cast Initial operation...
Page 24: Experimental Start-Up Of Device (Without Alloy)
Experimental Operation (without Alloy) Before starting the melting operations, check to see if the product is in proper functioning order by following these steps: 1.Place the 30 mm ring on the smallest ring base. 2.Use the special fork to place the ring and its base on the arm of the product. 3.Place the ceramic crucible in its proper place on the rotating arm.
Page 25 Easy cast Casting Machine Easy Cast Product application...
Page 26: Selecting The Proper Crucible
In general, the EasyCast Machine is used in three stages, namely, selecting the proper crucible, melting the alloy, and injection. Selecting the Proper Crucible EasyCast is presented with one crucible and one glass carbon protector: 1.Ceramic Alloy Melting Crucible The Ceramic alloy melting crucible is used for casting non-precious alloys. Precious metals are cast by using this crucible along with a crystal-carbon crucible.
Page 27 Easy cast Casting Machine Easy Cast Maintenance...
Page 28 Fig. 4: The correct method of placing alloy ingots inside the crucible Before using the crucible, make sure of the internal cleanless and then heat it slightly (pre-heating through the cylinder furnace) to remove any moisture. Pre-heating would prevent cracking of the crucible walls in cold temperatures and increases its useful life.
Page 29 Easy cast Casting Machine -Place the ring base on the arm. -Rotate the arm till it is in the correct position (the alarm sounds and the indicator light turns on). -Lift the induction coil until it has surrounded the crucible. The crucible must be positioned such that it does not touch the coil at all.
Page 30: Argon Gas
Argon Gas Function: Argon is injected inside the crucible and the fusion chamber as a neutral agent for preventing oxidation of alloys (Argon injection is optional). Argon provides up to 30% protection against oxidation. Argon capsules are available in various volumes. The following procedure must be adhered to when using the capsule/cylinder containing Argon: -Attach the pressure gauge onto the back valve and adjust it.
Page 31 Easy Cast Safety...
Page 32: General Safety
•The place should be clean and well-lit and free of obstacles. •If you see any flaws in the device operation, stop operating the device immediately, unplug it, and call the after-sales service department of Polaris Co and inform them about that.
Page 33: Safety Measures Of Device
Device safety measures Polaris Co. makes use of high-quality raw materials for advanced production processes to promote the safety level. Quality control is performed in three stages of input, middle control, and final control through several control stations, a procedure which minimizes error and defects chances.
Page 35 Easy Cast Maintenance...
Page 36: Clean-Up
Cleaning Keep the device body clean using dry fabric. Wet the cloth with little water or a non-greasy solution, if needed (only do this for body cleaning). Users should make sure the device is kept clean and free of dust water and other unexpected solutions.
Page 37: Maintenance Technical Instructions
Easy cast Casting Machine If a user detects any defects or problems on the device, he/she should place a warning sign on the device to indicate that it is being maintained and it should not be used (EC warning signs can be purchased at the associated stores).
Page 38 Fig. 6: Changing 20 A fuses Fig. 7: Changing 10 A fuses...
Page 39 Easy cast Casting Machine...
Page 40 Calling the aftersales services Unit of Polaris Co. +49 (0) 21033373500 +49 (0) 21033373550 www.polarisgmbh.com Email Service@polarisgmbh.com...