TECHNICAL FEATURES GRYF technical features are here below specified. Dimensions Height 135 mm (fitting excluded) Depth 85 mm (fixing hook excluded) Width 85 mm Weight 0,6 Kg Temperature On working conditions 0 ÷ +40 °C On standoff 0 ÷ +50 °C During shipment -15 ÷...
CE conformity (herewith attached). 2.3. SAFETY As to risk analysis GRYF device has no parts that can be considered dangerous for the operator. Anyway it’s necessary to point out that some GRYF elements when revolving could catch in operator’s clothing or hair.
- Maintenance The operator in charge of maintenance is a skilled technician, able to work on Gryf device when protections are open and to act on mechanical and electrical elements to carry out adjustments, maintenance and repairs.
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The manufacturer reserves the right to modify the product and/or the manual without any previous advice. 25124 Brescia (Italy) – Via San Polo, 183 – Tel. +39 30 2300492 – Fax. +39 30 2300833 GRYF...
PRECAUTIONS FOR STORAGE AND HANDLING Storage GRYF must be kept inside its own package and stored in a room with temperature included between 0 °C and 50 °C, with non-condensing umidity. Trasportation GRYF includes sensitive parts, therefore it must be moved properly packed, to avoid damages.
It’s peculiarity is the possibility to be programmed to feed the yarn with different tensions, depending on the phase of garment production. GRYF is able to keep unchanged the yarn tension that has been set for each production step. Yarn feeding tension is due to revolution speed of yarn winding pulley.
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On the top of GRYF device there is a dovetail joint, to be used for fittings insertion. At the bottom, under the sensor, there is the eyelet for yarn incoming. Status indicator is available on the top. As soon as GRYF device is powered, the colours of the Italian flag appear for a while.
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On rear side GRYF device is provided with input connectors for CAN line. CAN input 25124 Brescia (Italy) – Via San Polo, 183 – Tel. +39 30 2300492 – Fax. +39 30 2300833 GRYF...
Use a wrench to tighten the fixing screw placed under the hook. Eventual vibrations of GRYF device due to wrong or faulty fixing, can affect the quality of final product. 25124 Brescia (Italy) – Via San Polo, 183 – Tel. +39 30 2300492 – Fax. +39 30 2300833...
REMARK The number of windings on the pulley and the shaft has to be stated considering yarn type and environmental conditions, to enable Gryf device to unwind the yarn easily. The yarn coming from the pulley must pass over the sensor for tension measuring (5) and after that it must be put into the eyelet for outgoing (6).
Windings spacing must be stated considering the number of windings, in order to cover the whole width of the pulley. Spacing adjustment must be effected while GRYF is working and the pulley is moving. 25124 Brescia (Italy) – Via San Polo, 183 – Tel. +39 30 2300492 – Fax. +39 30 2300833...
MAINTENANCE 5.1. CLEANING No particular maintenance operations are required, but just usual cleaning. GRYF device must be cleaned by means of a wet cloth only. If necessary, neutral soap can be added. Never use any solvent or alcool! 5.2. AFTER-SALES TECHNICAL ASSISTANCE Dinema S.p.A.
To avoid any possible negative effects on environment and health and in order to promote materials recycling, this device must be disposed according to regulations in force in the country where it has been sold. 25124 Brescia (Italy) – Via San Polo, 183 – Tel. +39 30 2300492 – Fax. +39 30 2300833 GRYF...
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