Presto ECOA HTT Series, Installation, Operation And Service Manual

Page 1: ...Operation and Service Manual Model Number ___________________ Serial _________________________ Date Placed in Service _____________ IMPORTANT READ CAREFULLY BEFORE INSTALLING OR OPERATING LIFT Part o...

Page 2: ...anual was current at the time of printing To obtain the latest most updated version please contact Presto ECOA Lifts Customer Service Department or go to our website www PrestoLifts com where you will...

Page 3: ...ION 5 Maintenance 10 A Routine Maintenance 10 B Troubleshooting Maintenance 10 PARTS QUALITY ISSUES GENERAL 16 ORDERING REPLACEMENT PARTS 17 LIST OF FIGURES Figure 1 Hydraulic Schematic 12 Figure 2 Hy...

Page 4: ...the information necessary for the safe and proper installation operation and maintenance of these tilters It is important that this manual be read by all personnel involved with the installation maint...

Page 5: ...nstructions Operators Only trained personnel and authorized personnel shall be permitted to operate these lifts Before Operation Before using the device the operator shall have Read and or had explain...

Page 6: ...e the signal word NOTICE Safety instruction signs use signal words that are specific to the situation DANGER indicates a hazardous situation which if not avoided will result in death or serious injury...

Page 7: ...and is capable of causing personal injury if proper precautions are not taken Therefore throughout this manual Presto ECOA Lifts have identified certain hazards which may occur in the use of the unit...

Page 8: ...o be sure that there are no encumbrances due to components or equipment in the general area c Make sure that the complete base of the tilter is in contact with the floor In order to complete contact w...

Page 9: ...lter see the nameplate attached to the tilter Activating and holding the up switch will energize the motor The motor is attached to a positive displacement pump which draws hydraulic fluid from the re...

Page 10: ...ected via standard lock out tag out procedures prior to servicing Do not move the unit in an up or down motion while performing maintenance c For performing any maintenance the unit must be fully secu...

Page 11: ...wn valve filter is dirty Remove and clean Note do not over torque when reinstalling down valve b Leaking hydraulic lines or fittings check for telltale oil spots c Check valve in pump may not be seati...

Page 12: ...Page 12 OWNER S MANUAL TT WT and ECOA HTT HUE Series Figure 1 Hydraulic Schematic Figure 2 Hydraulic Power Unit Wiring Diagram...

Page 13: ...OWNER S MANUAL TT WT and ECOA HTT HUE Series Page 13 Figure 3 Electrical Schematic Pump Unit Single Phase 115 Volts AC...

Page 14: ...U at 100 F and rust and oxidation inhibitors and anti wear properties If the lift will be used at ambient temperatures below 0 F use aircraft hydraulic oil Use Type 15 aircraft hydraulic oil The follo...

Page 15: ...OWNER S MANUAL TT WT and ECOA HTT HUE Series Page 15 Figure 5 Labels and Locations...

Page 16: ...and gather information on how to rectify the issue Presto ECOA Lift reserves the right to determine potential credits as a result of factory defects based on its inspection of the merchandise GENERAL...

Page 17: ...ment parts please call the Presto ECOA Parts Department Parts are shipped subject to the following terms FOB factory Returns only with the approval of our parts department Credit cards preferred excep...

Page 18: ...does not cover labor expense for removal or reinstallation of components after thirty days This limited warranty shall not cover among other things damages result ing from foreign matter or water fai...