Harmar Mobility HIGHLANDER EPL400 Installation And Owner's Manual

Contents

Harmar Mobility HIGHLANDER EPL400 Installation And Owner's Manual Manual pdf 13 page image

Setting the Limit SwitchesYour lift is equipped with upper and lower limit switches. The vertical location of these switches may beadjusted to fit your application. Typically the upper limit switch will need to be adjusted so the platform willstop level with the upper landing. The lower limit will typically not need adjusting.Step 1Verify the emergency switch is in the ONposition. Run the lift in the up direction untilthe platform floor is level with the upperlanding. Disconnect the lift’s power (at thebuilding’s circuit breaker for AC units, at thebattery box for DC units) before going to thenext step.Warning: Moving components can cutand crush. Do not operate the lift if youare in close proximity to any drivecomponents. Be aware that looseclothing or jewelry may catch on movingparts.Step 2Remove the screws at the top of the lift thatattach the front cover.Step 3Remove the front cover by tilting it forwardand lifting upwards. The bottom of the frontcover sits on a pin on either side of the liftframe. Set the cover aside in a safe locationwhere it will not get damaged.Step 4Loosen the bolts that attaches the upper limitswitch assembly. Slide the assembly downthe track until the lower switch in theassembly comes in contact with the lift’s car.You should hear the limit switch click ascontact is made. Retighten the set screwfastening the limit switch assembly in place.Step 5Replace the front cover and secure it withthe screws you removed in step 1.Step 6Re-connect the lifts electricial power at thecircuit breaker. Verify that the emergencyswitch is in the on position.Step 7Run the lift in the down direction for severalinches. Next, run the lift in the up direction.Continue to press the up button until theupper limit switch has caused the lift to stop.Verify that the platform has stopped levelwith the upper landing. If it has not, readjustthe limit until it is level.13