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GEC-1
Инструкция Страница: 3

Gigant GEC-1 Инструкция онлайн [3/6] 869178

MAINTENANCE

Monthly maintenance is recommended.Lubrication is crifical to jacks as they support heavy loads. Any restriction due to dirt,

rust,etc.,can cause either slow movement or cause extremely rapid jerks,damaging the internal components.The following

steps are designed to keep the jack well lubricated:

1. Lubricate the ram,linkages,saddle and pump mechanism with light oil.Grease wheel bearings and axles.

2. Visually inspect for cracked welds,bent,loose,missing parts or hydraulic oil leaks.

3. If jack is subjected to abnrmal load or shock,remove from service and have it examined by a customer service

representative prior to use.

4. Clean all surfaces and maintain all labels and warnings.

5. Check and maintain the ram oil level.

6. Check ram every 3 months for any sign of rust or corrosion.Clean as needed and wipe with an oil cloth.

When not in use, always leave the saddle and ram all the way down.

Always store your jack in the fully lowered position. this will help protect critical areas from excessive corrosion.

Do not use brake or transmission fluids or regular motor oil as they can damage the seals.Always purchase

and use products labeled Hydraulic Jack Oil.

TROUBLESHOOTING

JACK

WILL

NOT

LIFT

LOAD

JACK

WILL

NOT

HOLD

LOAD

JACK

WILL

NOT

LOWER

POOR

JACK

LIFTING

WILL NOT

LIFT TO

FULL

EXTENSION

CAUSES AND SOLUTIONS

Release valve is not completely closed

(Turn handle clockwise).

Weight Capacity Exceeded.

Air is in the hydraulics.

Purge air from system.

Low oil level. Add oil as required.

Drain excessive oil.

Lubricate moving parts.

Jack is binding or foreign obstruction

Power unit malfunctioning.

Replace the power unit.

X XX

X X

X X XX

X X X

Safe Operating Temperature is between 40°F – 105°F (4°C - 41°C)

ASSEMBLY INSTRUCTIONS

1. Attach the casters (No.18) to the Base（No.14） with bolts (No.19), washer(No.20)spring washers (No.4) and nuts

(No.5); without tightening the nuts.

2. Slide the caster (No.18) which is connected to the base(No.14) along with the long holes.

3. Slide the caster to the position that the holes of the caster is aligned with the holes of the base, then fix the casters

(No.18) to the base with bolts(No.19), washer(No.20),spring washers (No.4) and nuts(No.5), tighten all the four nuts.

4. Attach the wheels (No.8), Bushing(No.2)to the Base（No.14） with bolts (No.1), spring washers (No.4) and nuts

(No.5); tighten all the nuts.

5. Attach the wheels (No.3), Bushing(No.2)to the legs（No.6） with bolts (No.1), spring washers (No.4) and nuts (No.5);

tighten all the nuts.

6. Slide legs（No.6） into front of the base（No.14）,align the hole at the end of the groove of the base with the hole

at the end of the leg .

7. Fasten the connect plates(No.16) , base(No.14) ,front legs(No.6) with bolts(No.15，17) , washers(No.10) ，spring

washers（4）and nuts(No.9) ，and check to make sure the nuts were tighten. Lift one side of the base to align the

hole on the frame to the hole on the front leg(No.6) , then insert the Ring pins(No.12) into the hole , and insert the

R-pin(No.13) into the hole of the Ring Pins.

8. Use two Bolts（No.4） and Washers（No.17） to fasten the Handle（No.30） to the Post（No.26）.

9. Use the Bolts(No.11),washers(No.10) and Nuts(No.9) to connect the bottom of the Post(No.26) to the Base(No.14)，

don't tighten the nuts temporarily, Leave nuts loose for next steps.

10. Use two Bolts(No.15) ,Washers(No.10) and Nuts(No.9) to connect the lower ends of the Supports(No.25) to the inside

of the base(No.14),then use one Bolt(No.15),Washer(No.10) and Nut(No.9) to connect the top ends of the Supports to

the post(No.26)，check to make sure the nuts were tightened，and tighten the nuts in step9 .

11. Use the Bolt(No.27),Washer(No.28) and Nut(No.23) to attach the Boom(No.31) to the top of the Post(No.26)，turn the

nuts(No.23) to the position that the boom can rotate freely ,so don't over tightened the nuts.

12. Use a Bolt(No.21),Washer(No.22) and Nut(No.23) to fasten the lower end of the Jack(No.24) to the Post(No.21) and

another Bolt(No.32), Washer(No.22) and Nut(No.23) to fasten the top of the Jack to the Boom(No.31).

13. Slide the Boom Extension(No.34) into the Boom(No.31) and then insert the Ring pins(No.33) into the hole , secure at

the desired load rating and insert the R-pin(No.13) into the hole of the Ring Pins. Use the Bolt(No.11),Washer(No.10)

and Nut(No.9) to attach the Hook and Chain(No.35) to the end of the Boom Extension.

(The boom has four different load ratings; select desired rating before use.)

Gigant GEC-1 Инструкция онлайн [3/6] 869178

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