Related Manuals for Esco YAK 221/N
Summary of Contents for Esco YAK 221/N
- Page 1 REV.7.20.A Equipment Supply Company Instruction Manual YAK 44/22 Ton Jack ESCO #92004 Copyright © 2020 Equipment Supply Co., All rights reserved...
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Page 2: Table Of Contents
FOREWORD................................3 SAFETY REGULATIONS ............................3 PACKING ................................4 PUTTING INTO OPERATION ..........................4 USE ..................................5 WARRANTY ................................5 MAINTENANCE JOBS FOR THE END USER ...................... 6 MAINTENANCE RESERVED TO A PROFESSIONALLY QUALIFIED ENGINEER ..........6 TECHNICAL DATA SHEET............................. 9 DRAWINGS ................................ -
Page 3: Foreword
FOREWORD Dear Customer, before using the jack, carefully read these instructions and become acquainted with the safety symbols. - This handbook is an integral part of the machine which must be kept safely and be handy for the worker to consult whenever needed. -
Page 4: Packing
PACKING - The body, handle and other parts of the jack are packed in a three-layer corrugated cardboard box with pallet; the operating and maintenance manual plus the warranty certificate in a folder are also inside the box. - The instruction “Keep upright” is clearly visible on the cardboard box containing the jack. - Depending on the number of jacks shipped, pallets of different sizes are used. -
Page 5: Use
ACCESSORIES The jack is supplied with two extensions or height adapters (120 mm the long extension, 70 mm the short extension), a circular tooth plate (10 mm plate) and an extension holder. Never use more than two extensions! The manufacturer is not liable for any damage resulting as a consequence of disregard for the above indications and the warranty conditions are invalidated thereof! SCRAPPING AND DISPOSAL - The lubricants must be disposed of in compliance with the anti-pollution laws in force. -
Page 6: Maintenance Jobs For The End User
MAINTENANCE JOBS FOR THE END USER - To ensure your jack a long life it is advisable to clean the pistons externally once a fortnight. - Check the level of oil in the tank at least twice a year. CHECK THE OIL LEVEL IMPORTANT: the maximum quantity of oil in this jack is 1.2 L. - Page 7 THE JACK DOES NOT LIFT THE LOAD. -Check that the tap POS. 9 GRP1SOL POS. 9 GRP1SOL is open. - Check the oil level by means of the screw POS. 24 GRP1GCI POS. 24 GRP1GCI on the tank. - There is dirt underneath the valves: remove the casing, close the tap POS.9 GRP1SOL POS.9 GRP1SOL , turn the jack over so the...
- Page 8 THE PISTONS ARE VERY SLOW TO MOVE UP - Check that the tap, POS. 9 GRP1SOL POS. 9 GRP1SOL , located between the tank and motor pump is open. - If the jack malfunctions when moving up, check the spring POS.
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Page 9: Technical Data Sheet
PHONOMETER in conformity with the standards IEC 804 E 651 class 1 set with a Larson Davis Ca 250 114/b 250 Hz calibrator before and at the end of the measurements. Measurements and dimensions - YAK 221/N 525 mm 20.7 in 270 mm 10.6 in... -
Page 12: Requesting Spare Parts
REQUESTING SPARE PARTS WHEN ORDERING SPARE PARTS, THE FOLLOWING MUST BE SPECIFIED: 1) LIFT MODEL 2) SERIAL NUMBER 3) PART CODE (CODE) 4) DESIRED QUANTITY KCYAK221/N SEALS KIT Cylinder seals kit KXYAK221/N (KCYAK221/N + KMYAK221/N + KBYAK221/N) KMYAK221/N Motor pump seals kit Complete Seals kit KBYAK221/N Block seals kit... - Page 13 ESCO website WWW.ESCO.NET CONTACT INFO: www.esco.net - info@esco.net 15270 Flight Path Drive Brooksville, FL 34604 PH. 352.754.1117 Toll Free. 1.800.352.9852 (US, Canada Only) Fax: 352.754.4508 ESCO - The Proper Tools to Keep Your Equipment Moving! Stay Connected with ESCO...
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