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OPERATION AND MAINTENANCE MANUAL “ELECTRIC GEARMOTORS 12-220 V DC FAMILY” TEM ELECTRIC MOTORS s.r.l. VIA BERETTA N°1 42024 Castelnovo Sotto (RE) ITALIA TEL.0522682723 - 0522688173 FAX.0522688131 www.tem-electric-motors.com e-mail:info@tem-electric-motors.com ORIGINAL INSTRUCTIONS Rev.0 del 20/10/2020...
Instructions for use and maintenance Electric gearmotors 12-220 V DC SUMMARY INTRODUCTION GENERAL WARNINGS SCOPE AND DESCRIPTION ELECTRIC GEARMOTOR IDENTIFICATION C.C. GEARMOTORS DESCRIPTION Technical data PROHIBITED SCOPE ASSEMBLY, STORAGE, PREPARATION AND INSTALLATION Transport of the gearbox Storage Long-term storage Pre-installation operations Gearbox Installation Mounting hubs on gearbox shafts Mounting of plug-in gearboxes...
Instructions for use and maintenance Electric gearmotors 12-220 V DC 1 INTRODUCTION This manual contains information for the use and maintenance of direct current gearmotors (hereinafter simply DC) with a power supply of 12 to 220 VDC, hereinafter referred to as "gearmotors”.
All liability arising from improper use and failure to comply with the applicable safety directives concerning electrical equipment shall be waived. Failure to comply with the warnings and/or any tampering of the gear motor, relieves TEM of any liability in the event of accidents and/or damage to property and persons.
Instructions for use and maintenance Electric gearmotors 12-220 V DC 4 ELECTRIC GEARMOTOR IDENTIFICATION All motors shall be fitted with a plate in which the data necessary for their identification can be collected. The layout of these data is described below. Company name and address 10.
TEM directly the characterization card of the gearmotor of which it is in possession, to do this it is sufficient to provide or the full name of the article ( see code on box TYPE of the motor plate) or the serial number ( see serial number on box P.N of the motor plate ).
7.3 Long-term storage In case of storage or closure of more than 9 months, TEM recommends the long-term storage option. With the measurements below, a storage of about 2 years is possible. As maximum storage times are hugely influenced by environment conditions, the indicated times should only be considered as reference values.
Instructions for use and maintenance Electric gearmotors 12-220 V DC • No corrosive or aggressive substances must be present in the surrounding area (contaminated air, ozone, gases, solvents, acids, alkaline solutions, salts, radioactivity, etc...). • Do not subject to vibration or shock. Measures to be taken during the storage or fallowing period •...
Instructions for use and maintenance Electric gearmotors 12-220 V DC 7.5 Gearbox Installation Damage from overheating of the gearbox: In the case of gear motors, ensure that the motor cooling air reaches the gearbox unhindered. For mounting, use ring eyebolts screwed to the reducer. No additional loads shall be attached to the gearbox.
Instructions for use and maintenance Electric gearmotors 12-220 V DC Fig. 2: Shrink disk The output elements shall not transmit to the gearbox radial loads FR and axial FA exceeding the maximum permissible value. In particular, for belts and chains it is necessary to respect the correct tension.
Instructions for use and maintenance Electric gearmotors 12-220 V DC 9 INSPECTION AND MAINTENANCE 9.1 Inspection and maintenance intervals MAINTENANCE INSPECTION MAINTENANCE INSPECTION WORK INTERVAL • Visual check • Noise control At least every 6 • Check oil level months •...
Instructions for use and maintenance Electric gearmotors 12-220 V DC 9.2 Inspection and maintenance work Visual check Check that the gearbox does not leak. Also check that the gearbox has no external damage and there are no cracks on hoses, hose fittings and anti-vibration rubber pads. If any leakage occurs, such as oil or cooling water drips, damage or cracks, immediately repair the gearbox.
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Instructions for use and maintenance Electric gearmotors 12-220 V DC Replacement of shaft ring gasket Reaching the end of the useful life, the veil of oil at the sealing lip increases and slowly a measurable loss is formed with oil dripping. It is therefore necessary to replace the ring gasket. The area between the sealing lip and the protective lip should be filled with approximately 50 % grease during assembly (recommended grease type: PETAMO GHY 133N).
All equipment described in this manual complies with EN61000-6-2 Electromagnetic Compatibility 2014/30/EU. For further information on radio frequency disturbances, please contact our technical department; if additional filtering devices are required, TEM will be able to meet all your needs upon customer’s request. Page 14 of 16...
Parts subject to wear and tear are not covered by warranty. TEM will only cover the repair costs, any other costs (withdrawal, replacement, transport, etc.) including any damage to property and persons, and shall be borne by the customer, who for no reason shall be entitled to claim TEM itself.
Instructions for use and maintenance Electric gearmotors 12-220 V DC 12.4 Certificate of warranty CERTIFICATE OF WARRANTY TEM ELECTRIC MOTORS srl Item: Series Number ( P.N. ) : Purchase date : Anomaly : Stamp and signature of the user : NB: Keep the warranty certificate carefully.
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