Transcription of INTERLIFT OWNER’S MANUAL
1 1 INTERLIFT ILR OWNERS MANUAL INTERLIFT , INC. a member of MBB 15939 Piuma Ave., Cerritos, CA 90703 Tel (888)-774-5844 Fax (562) 924-8318 TABLE OF CONTENT PAGE TECHNICAL DESCRIPTION 3 GENERAL INFORMATION 4 GENERAL VIEW 5 OPERATION 6 OPERATION - hand held & LUBRICATION 7 PREVENTIVE MAINTENANCE AND QUICK CHECK 8 MAINTENANCE & CARE / CHANGING THE OIL/ HYDRAULIC FLUIDS 8 LUBRICATION 9 CHECK LIST 10 CHECK POINTS 11 TROUBLESHOOTING 12 SPARE PARTS.
2 REPAIRS & WARRANTY 13 HYDRAULIC SCHEMATIC 14 ELECTRIC SCHEMATIC 15 2 INTERLIFT owner S MANUAL ATTENTION This INTERLIFT owner S MANUAL intention is to act as a guide for the operation personal as well as to give help with preventive maintenance but does not take place of or authorizes usage or repair by unqualified personnel. Please contact your nearest INTERLIFT distributor or INTERLIFT in California for assistance if you have questions regarding installation, operation, or maintenance. This owner s MANUAL applies to the ILR model liftgate TECHNICAL DESCRIPTION The ILR is a single cylinder model with standard ride operation.
3 The hydraulic power unit is easily accessible for service and exchange. The ILR has a pre-mounted steel enclosed power pack. The platform is supported by two arms linked with a torsion tube. Lifting actions are carried out the by hydraulic cylinder mounted on the lift arm assy. The hydraulic cylinder is equipped with solenoid-operated valves located at the port of the cylinder, which prevents the platform from lowering accidentally unless the operator is activating the controls. This system also enables you to operate the liftgate without a separate platform latch. The piston rods are treated against corrosion. The HPU is equipped with a built-in pressure relief valve, which prevents overloading when lifting and tilting up. Note! This valve does not prevent overloading of the platform when lowering or tilting down.
4 The electric supply is taken from the vehicle battery. If the vehicle battery is not sufficient, additional batteries should be installed. The electric control power is controlled via a fused circuit and a cab mounted on-off switch located inside the cab. The liftgate is operated from a standard toggle switch. A standard hand held remote control is optional with up and down functions. (A variety of different control options can be purchased with the INTERLIFT product. 3 GENERAL INFORMATION REMEMBER It is the fleet manager s responsibility to educate the operator on the liftgate and its intended use. The operator s attention should be drawn to the permitted load limits and an understanding of the operation to ensure safety throughout the operation.)
5 IT S A ONE-MAN OPERATION Never let an outsider operate the liftgate while you are handling the cargo. A misunderstanding can be fatal. NOTE! In the interest of safety it is important that all operating personnel properly understand the functions of the liftgate, possible hazards and dangers and the load limits and load positioning for that specific unit. IMPORTANT Before the operator uses the liftgate, he should be thoroughly familiar with the use and operation of his lift. IMPORTANT Before allowing the operator to use the lift, he should be thoroughly conversant with the lift s functions and usage according to the following: 1. Improper operation of this lift can result in serious personal injury. Do not operate unless you have been properly instructed and have read, and are familiar with, the operation instruction.
6 If you do not have a copy of the instructions please obtain them from your employer, distributor or lessor, as appropriate, before you attempt to operate the lift. 2. Be certain the vehicle is properly and securely stopped before using the lift. 3. Always inspect this lift for maintenance or damage before using it. If there are signs of improper maintenance, damage to vital part, or slippery platform surface, do not use the lift. Do not attempt your own repairs unless you are specifically trained. 4. Do not overload. See the MFG. Literature and/or Rating Label on the unit for the rated load. Remember that this limit applies to both raising and lowering operations . 5. Each load should be placed in a stable position as near as possible to the center of the platform.
7 6. Never stand in or move through or allow anyone else to stand in or move through the area in which the lift may operate or into which an upset load might fall. 7. This is not a passenger lift. Do not ride the lift with unstable loads or in such manner that a failure would endanger you. The lift is not equipped with a back-up system to prevent falling in the event of a failure. 4 5 OPERATION ILR LIFTGATE: Open Platform 1. Pull out cab cut off switch (if applicable) 2. Un-hook safety chain from platform handle 3. Using up/down toggle at rear of vehicle or optional hand control, lower the lift all the way to the ground and using the handle to fold out the platform. 4. Unfold the tip of the platform using handle NEVER ride the Liftgate.
8 This is not a personnel lift. Close Platform 5. Lower platform to approx. knee height 6. Use handle to fold platform tip onto main section 7. Lower the lift all the way to the ground and using the handle to fold platform until it contact wheel 8. Raise platform until it contacts stops. 9. Hook safety chain to platform handle. 10. Push in off cab cut off switch. (if applicable) NEVER drive vehicle without safety chain properly hooked to platform handle 6 OPERATION OF hand held (Optional) Lift UpLower Down PREVENTIVE MAINTENANCE AND QUICK CHECK. The INTERLIFT ILR needs preventive maintenance to perform at its fullest. Lubricate and inspect regularly.
9 Also, check that all details are not damaged: Hoses, cables, etc. Inspection Check daily: All hoses, oil leakage. Safety chain, hook and hook latch Mounting brackets and bolts connection liftgate to frame and mount frame. Electric wires and connections. REPAIR OR REPLACE IMMEDIATELY FAULTY PARTS. LUBRICATION Properly lubricated the INTERLIFT ILR will ensure longevity. Therefore, lubricate the lift at the same time as the truck. Grease more frequently if the liftgate is heavily used. The liftgate should be greased every 150 cycles. Check the oil level in the tank. The level should be between the two marks when the platform is tilted down at ground level. Use a good quality of hydraulic fluid, ISO 32. Change oil at least once a year, referable in the fall before the weather gets cold since the operation of the liftgate will accumulate condensation and some dirt, which can interfere with the liftgates functions.
10 MAINTENANCE & CARE The following inspection and maintenance should be performed at the recommended intervals depending on operation and amount of cycles or at time when the unit shows any signs of damage of abuse. Remember that the secret to a long lift of your INTERLIFT Liftgate is to maintain it through preventive care. 7 CHANGING THE OIL INTERLIFT HYDRAYLIC FLUIDS AND LUBRICATION RECOMENDATION TEMP. RANGE BRAND -10 TO 150 F EXXON UNIVIS J26 MOBIL OIL DTE 13M CHEVRON AW MV32 ROSEMEAD MV 150 (32) -50 TO 150 F MOBIL DTE 13M SHELL AERO FLUID 4 EXTREME COLD TEMPERATURE: USE MILITARY SPEC: MIL H5606 8 9 CHECK LIST 1.
