Southwire SUMNER EVENTER 20 Series Скачать руководство пользователя страница 16

General Maintenance: 

1.  Check both winch handles for wear or bends. 

2.  Inspect 3” roller wheels mounted on the winch 

and top mast for damage and smooth rotation. 

3.  Examine all bolts and nuts to be sure they are 

tight. 

4.  Legs, forks, braces and base should be dent 

free and damage free. 

5.  Check pulley covers for damage (indentations) 

which can restrict the rotation of the pulleys. 

6.  Make sure load line is seated in all pulleys and 

that pulley rotates without obstruction. 

7.  Make sure stabilizer legs slide freely into 

mounting sockets and plunger  pins  lock legs 
into position. 

8.  Check all roller wheels for free rotation. 

9.  Inspect masts and carriage hold-down device. 

10.  Raise mast sections to inspect for free, 

smooth sliding action.  Make sure wire slide-
ways are free of dust and oxidation and spray 
a light coat of silicone lubrication in slideways. 

11.  Make sure all caster wheels rotate freely and 

are undamaged. 

12.  Inspect all plunger  mechanisms and apply 

light grease as required. 

13.  Check to be sure that all three mast covers are 

attached to the lift. 

14.  Check the safety brake operation. 

 

Safety Brake Maintenance: 

The safety brake will automatically engage when 
the unit is horizontal, preventing disassembly of 
the mast sections.  When this occurs, the masts 
will extend, but not retract.  A special tool which 
can be found in the Operator’s Manual tube is re-
quired to release the brakes and disassemble the 
unit.  If the tool is lost or damaged, one can be 
made simply from a piece of 1/8 to 1/4 inch diame-
ter steel rod 9 inches long, with both ends bent 

into an “L” shape 1-1/4” long. 

To release the brake, place the tool in the right 
side (looking at the lift from the bottom) of the mast 
assembly (or carriage) as shown, into the access 
slot and through the hole in the counterweight.  
Pull the hook tool toward you and the brake will be 
released. 

It may be necessary to push the locked mast (or 
carriage) up slightly while pulling on the tool.  
Once the brake is released, maintain pressure on 
the tool and slide the mast sections (or carriage) 
apart. 

Repeat this step for each mast section. 

16 

MAINTENANCE 
INSTRUCTIONS (continued) 

Brake Access Slot 

Brake Release Tool 

 

WARNING 

 

Modifying the lift in any way 

can cause injury or death! 

 

 CAUTION 

 

Replace all worn or damaged 

parts only with Sumner parts.

 

Содержание SUMNER EVENTER 20 Series

Страница 1: ...onson Rd Houston TX 77088 p 281 999 6900 f 281 999 6966 CANADA 75 Saltsman Drive Unit 5 Cambridge Ontario N3H 4R7 p 519 653 5300 f 519 653 5305 NETHERLANDS Midden Engweg 21NL 3882TS Putten Netherlands...

Страница 2: ...enance Record 17 Troubleshooting 18 19 2 OWNER S RESPONSIBILITIES Throughout this publication the words WARNING CAUTION and IMPORTANT will be used to alert the user to special instructions concerning...

Страница 3: ...und the winch drum 1 INSPECT THE EQUIPMENT If cable is kinked worn frayed damaged or has anything on it that would obstruct its rotation around the pulley wheels do not use the unit Use only Sumner Ma...

Страница 4: ...HE EQUIPMENT continued Avoid horseplay around equipment and keep bystanders at a safe distance Do not allow children to operate this unit and always keep them out of work areas Operate from the proper...

Страница 5: ...ITION TO ENGAGE THE CARRIAGE SAFETY LATCH Lock caster brakes when leaving unit unattended Keep load at lowest possible position at all times 2 WORK AREA HAZARDS Never operate during high wind condi ti...

Страница 6: ...bstructed movement of the unit Never leave elevated load unattended Do not use unit to support ladders for climbing hoisting or people moving Do not use unit outside in thunder light ning or severe we...

Страница 7: ...s long as the stabilizer legs are installed and the unit is rolled on the eight caster wheels and on a level sur face Always have the load in the lowest possible position before moving the unit If it...

Страница 8: ...their normal position 4 Adjustable Forks To adjust forks in pull plunger ring on each fork arm and slide arm in along tube until plungers lock into position Reverse this step to adjust fork arms out T...

Страница 9: ...the forks lower masts by turning winch crank counter clockwise Lock caster brakes when leaving unit unattended 6 Storing Forks To place fork arms in the stored position pull plunger ring on each fork...

Страница 10: ...nt of the lift Insert each leg into its respective mount ing socket making sure that the locking plunger fully engages Using the leveling screws level the lift un til the bulls eye bubble level shows...

Страница 11: ...Hold Down from Safety Latch Loop on side of fork Operating Your Lift When operating the lift the Safety Latch can be looped onto itself for out of the way storage Resetting Safety Latch In the event...

Страница 12: ...in 33 cm 17 in 43 cm 21 in 53 cm 25 in 63 cm 650 295 495 225 400 180 340 155 800 365 610 275 495 225 415 190 LO A DC A P A C ITY E VE N TE RS E R IE S 0 100 200 300 400 500 600 700 800 900 13 17 21 2...

Страница 13: ...4 7 7 m Height forks down 18 8 1 2 5 7 m 23 3 1 2 7 1 m Ground clearance 3 1 4 8 3 cm 3 1 4 8 3 cm Load height minimum 8 1 2 21 6 cm 8 1 2 21 6 cm Load capacity 13 load center 800 lbs 360 kg 650 lbs 3...

Страница 14: ...14 Assembly Diagram Masts Carriage Assembly Leg Storage Rack Winch Assembly Handle Front Stabilizer Leg Mast Brace 8 inch wheels Fork Assembly Rear Stabilizer Leg Bubble Level Leveling Screw Base...

Страница 15: ...teeth for wear If there is no sign of visible wear brush teeth with 50 wt Motor oil 5 For proper brake adjustment see Troubleshooting section on page 19 Replacing the Cable 1 Lower the carriage to en...

Страница 16: ...o the lift 14 Check the safety brake operation Safety Brake Maintenance The safety brake will automatically engage when the unit is horizontal preventing disassembly of the mast sections When this occ...

Страница 17: ..._____________________________________________ Action Date _____________________________________________________________________ Action Date ____________________________________________________________...

Страница 18: ...r wheels are not rotating If wheels and mounting hardware are not damaged clean wheels and lubricate shoulder bolt If the wheels do not rotate freely replace roller wheel assembly Inspect mast section...

Страница 19: ...freely and the teeth on the idler gear are not worn Safety brake will not release Unit may not be in the vertical position Place unit in vertical position and wind mast sections up to full extension...

Страница 20: ......

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