Norco 72000 Operating And Maintenance Intructions

Also see for 72000: Setup, operating, maintenance instructions

Norco 72000 Operating And Maintenance Intructions Manual pdf 1 page image

MODELS 72000 AND 72020 1-1/2 TON CAPACITY TRUCK TRANSMISSION JACKSSETUP • OPERATING • MAINTENANCE INSTRUCTIONSNote: Revision letters (A, B, C, D etc.) after model numbers have been omitted as they do not affect the setup,operating and maintenance instructions of a particular jack unless otherwise noted.PROFESSIONAL LIFTING EQUIPMENT®BEFORE USING THIS JACK, READ THIS MANUALCOMPLETELY AND THOROUGHLY, UNDERSTAND ITSOPERATING PROCEDURES, SAFETY WARNINGS ANDMAINTENANCE REQUIREMENTS. FAILURE TO DO SO COULDCAUSE ACCIDENTS RESULTING IN SERIOUS OR FATALPERSONAL INJURY AND/OR PROPERTY DAMAGE.The use of portable automotive lifting devices is subject to certainhazards that cannot be prevented by mechanical means, butonly by the exercise of intelligence, care, and common sense. Itis therefore essential to have owners and personnel involved intheuse and operation of equipment who are careful, competent,trained, and qualified in the safe operation of the equipment andits proper use. Examples of hazards are dropping, tipping, orslipping of motor vehicles or their components caused primarily byimproperly securing loads, overloading, off-centered loads, use onother than hard level surfaces, and using equipment for a purposefor which it was not designed.It is the responsibility of the owner to make sure all personnel readthis manual prior to using this device. It is also the responsibility ofthe device owner to keep this manual intact and in a convenientlocation for all to see and read. If the manual is lost or not legible,contact Norco Industries, Inc. for a free replacement. If the operatoris not fluent in English, the product and safety instructions shall beread to and discussed with the operator in the operator’s nativelanguage by the purchaser/ owner or his designee, making surethat the operator comprehends its contents.WARRANTYThis transmission jack is covered by a Limited Lifetime Warranty.For details see the back cover of Norco’s product catalog.IMPORTANT: READ THESE INSTRUCTIONS BEFORE OPERATINGWARNINGAdequately support the vehicle before starting repairs. Consult•the vehicle manufacturer for the recommended procedurefor removing and installing transmissions with a floor modeltransmission jack.Once the vehicle is supported, make sure there is enough•clearance to maneuver the jack and transmission underneaththe vehicle.Inspect the jack before each use. Do not use the jack if it is•damaged, altered, modified, in poor condition, leaking hydraulicfluid or unstable due to loose or missing hardware. Takecorrective action before using the jack.Do not use jack beyond its rated capacity. Do not lift or support•the vehicle with this jack.Use only on a hard level surface.•Be sure setup is stable and secure. Use this jack only with•adapters and load restraints provided by Norco. Use of thisjack is limited to the removal, installation and transportation(in the lowered position) of transmissions and transfer cases.Center load on saddle. Consult the vehicle manufacturer for thetransmission’s center of balance. Off-center loads can causejack failure and/or loss of load.No alterations shall be made to this jack and use only with factory•approved adapters.SETUPRefer to the exploded view parts drawing for identification,1.location and position of parts.The chain and hook are provided in order to secure the2.transmission to the saddle assembly. The end of the chain shouldbe anchored to the side of the saddle. The restraint system (chainand hook assembly) may be adjusted according to the specifictransmission configuration.Sometimes air gets trapped in the jack’s hydraulic system3.during shipment. An air bound hydraulic system feels spongy whenpumped and sometimes the jack will not pump full incrementalstrokes.PURGING AIR FROM THE HYDRAULIC SYSTEMOpen the release valve knob by turning it in a counterclockwisea.direction two full rotations.Pump the handle 10 to 15 times.b.Close the release valve knob by turning it in a clockwisec.direction until it stops.Pump the handle until the elevator arm is raised to maximumd.extension. If the condition seems better, repeat steps “a”through “d” until air is purged from the system.

/ 2

Related manuals for Norco 72000