INSTRUCTION MANJAL nas UF -FRIGHT IMPORTANT SAFETY RULES TELESCOPING BOOM LIFT DENKA-LIFT SAFETY RULES AND OPERATING INSTRUCTIONS oF g 4 L ithorn sounds, retract first and then lower Do not use within 10 Do not use when base Do not stand on midrail boom. DO NOT CON ‘tof power lines, isnot leve) or top edge of platform. TINUE TO OPERATE SAFETY RULES © Before using Denka-Lift, thoroughly inspect the machine for damage such as cracked welds or structural members, loose or missing fasteners, hydraulic leaks, or damaged cables or hoses. DO NOT use damaged equipment. DO NOT change operating or safety systems. © Before operating Denka-Lift, all four outriggers must be extended and locked. All four leveling jacks must be in contact with a firm surface. THE BASE OF THE MACHINE Mi BE LEVEL. Always check clearances above, below, and to the sides of the platform and boom Do not operate the machine within 10 feet of electric power lines. This machine is NOT insulated. Always attach safety belt lanyard to attachment rings on the plato Do not exceed maximum platform load. oe Do not sit, stand, or climb on midrail or top edge of pl Do not use planks, ladders, or other devices to increase height of platform Do not use the boom asa crane, Donot recharge batteries near sparks or open flame. Batteries that are being charged e highly explosive hydrogen gas. Do not operate machine during charging cycle. Do not stand under platform when in operation. Do not rotate the machine with the outriggers stow Unit should be unhitched from the towing vehicle b SNOILONYISNI ONILWY3d0 ONY S71NY ALZ4VSPRE-OPERATICN CHECK (1) Turn Power switch @)t0 “ON position 5 (2) I battery voltage indicator® T fads below 19.5, the boom will, ag not go up or exten. Batteries ‘eed charging. [See Operation Step (2) Chegk that Emergency Stop switch @is released. (Twist ree 3 knob clockwise) (4) Check that Control Switch@is "Ground Control" position. (6) Entor platform, pu (5) Check all ground controls for fateh lift mid-ral damage and proper function (6) Extend boom as far as it will go by pressing "Extend Boom" switeh ©) This will lower platform to provide easy access. (7) Place Control Switch@in “Platform Control” position. (10) Cheek that Emergency Stop switen is released (twist clockwise) (13) Check that Moment Limiting system is tunctioning by trying o elevate boom trom platiorm while boon extended as far out as it will go. It functioning properly, the boom will not elevate unless you frst retract i system is designes to limit tne amount of sige reach s0 that the machine wil remain stablo. NEVER OF! UNIT MOMENT LIMITING S¥STEM IS NOT WORKING PROPESLY ror platform OPERATION (1) Always check clearances above, work, RETRACT BOOM FIRST (8) The units equipped wi below and to the sides of ine plat- (before lowering) by pushing Left automatic batter cc form and boom before elevating, joystick forward Battery charger! extending, retracting or rotating” (9) after boom has been retracted, AS. Hower Sour boom. lower boom by pulling back on fe shown oy adlastog erie (2) Retract boom until Moment Right joystick jharger wil tum off when taltenes Limiting system will allow eleva- (8) Machine is equipped with a airing CnaIngevele ean tion. warning horn. If horn sounds. . - (2) Elevate boom first (betore Tetract first and then lower boom = 8-year extending) by pushing farward on immediately. Check for problem Rigntjoystic« and correct it before using unit The following conditions wil cause (4) Extend boom (after elevating) by pulling back on Lett joystick. (6) Rotate boom right or left by warning horn to sound ‘A) Unit is not level moving Left joystick in desired 8) Boom hydraulic valveis leaking. direction, (©) Fault in primary moment u (6) When finishes with elevated switch eiveuit EMERGENCY LOWERING (1) Tum black knob fully (2) Turn red knob on all handle exten- f clockwise, lower right sotenoia in storage fully clockwise, NOTE: (1) The lowering speed ean be regulated by turning red knob in-or out. (2) You must hold h in clockwise position to lower boom ractod belore it it sid counter ¢ fan be loweredPREPARATIO’ | FOR USE Note: Boom will nt elevate or extend urMANUAL ROTATION | 1) Boom can be rotated by installing rotation lever in socket adjacent to battery box. Push the lever manually in either direction to rotate boom, pydraulic oll levelin (2) Check hydraulic oil level in main hydraulic tank platiorm laveling tank. SERVICE PROCEDURE | Service intervals 2, Te, 2 Wei wees Moen mein| ery | ee Check fd evel in battoroe e Inspect cables, sheaves, springs e | Clean and grease slide arrangement e Grease slew protentiometer gear e| (Check hydraulic oll evel (2 tanks) Empty, clean and refill hydraulic tanks [Te Check hydraulic hoses for leaks or damage e | Replace hydraulic hoses | e Inspect and lubricate chains e | ‘ean and grease slide bearing sips e Grease chain rollers Grease cylinder suspension Oi all moving parts of moment imitreguletor e t Grease main axle on boom Les Ee: L NOTE: Unit should be returned to dealer annually for required mGROUND CONTROLS @ Elevate Boom switen - press to operate. ® Lower 800m switen - press to operate © Extend Boom switch - press to Sperate. © Retract Boom swit Operate © Rotate Let switen - press to Spovate. rotate Right ewitch - press to pera. PLATFORM CONTROLS @ Emergency Stop switen - push Stop al poured fonctions of un @ Lat jovstick aan back to extend boom, 2 Puan forward to rotract boom. 5: Move to nant to rotate boom toviant 4 Mowe tothe lett to rotate boom tole D Right joystick press to 1 Push forward to elavate boom. 2. Pull back to lower boom, Note: To operate joystick controls, lift lower portion of knob with fingers CONTROL IDENTIrICATION BEFORE OPERATING READ AND FOLLOW ALL INSTRUCTIONS ANO SAFETY RULES @ Emergency Stop switeh - press to Siop all poneted functions of unt. 10 release Switen to operate unit, twist ted knob clockwise @ Power switch, To operate unit Switch must bein the “ON ation DANGERI! ater using unit, secure against unauthor- ized use by turning power key Switch “OFF” and removing key QDcontro! Switch - to operate uni from ground, place in "Ground Con- trol" position. Ta operate from plat~ form, place in “Platform Contral position. Battery voltage ingicator. ©Batiery charger indicator lights (3) When charging, green indicates full battery charge, red indicates unit is being charged. yellow indicates that in three to six hours the batteries wi be fully charged, Note: To operate joystick cor ‘ower portion of knob with fingers] DENKA 2350 |. | if cee aoe) TRE 2h in eh 7A ti AERIAL PLATFORMS 0) 437-0770 ia only (800) 44 SNOILONYLSNI Be ET TTS wry Al]iVS @