KITO L5 Instructions and recipes

SUPPLEMENTARY MANUAL
Owner’s (Operator’s) Manual
and
S
afety
I
nstructions
Manually Lever Operated Chain Hoist Model L5
with Overload Limiter
OM-L5OLZZ-CEE-00

2
Introduction
This manually lever operated chain hoist model L5 with the overload limiter is equipped with a
friction clutch. This clutch is designedto protect the hoist against damage byslipping the lever in the
event of excessive overload lifting.
I
m
portant Information and Warnings
DANGER
This supplementary manual is intended for use in combination with the “Owner’s Operator’s)
Manual and Safety Instructions, Manually Lever Operated Chain Hoist Model L5”. Failure to read
and comply with all the contents of these manuals could lead to serious or even fatal injury, and/or
property damage.
・Do not disassemble or adjust the overload limiter.
・Do not operate the hoist under an overload.
・Do not continue to lift a load when the overload limiter operates. Lower the load.
・Do not operate the hoist in a manner generating an impact load.
・Do not use the overload limiter regularly.
Excessive use of the overload limiter may decline the slipping load.
・Do not use the hoist to detect an overload.
・Do not attach oil such as grease to the clutch plate.
・Do not lift an anchored object.
・Do not lower excessively.
Failure to comply with these instructions may result in death or serious injury.
CAUTION
・Do not store the hoist for a long period in the atmosphere including oil mist.
・In the case that an overload via the hook of the hoist attached to the hook of the crane is
lifted by the crane, the overload limiter will not operate since this is not lever operation.
Use the hoist properly according to the safety instructions.
Failure to comply with these instructions may result in the injury or the proper damage.
Note
・If the overload limiter is activated with the rated load or less, or needs to be replaced,
contact your dealer.

3
Structure
and Specification
s
■Structure
■Specifications
The manually lever operated chain hoist model L5 with the overload limiter is designed to protect
the hoist body and load chain against damage with the friction clutch in the event of excessive
overload in lifting operation. The clutch slips the select wheel compressed between the clutch
plates by the force of the cone disc spring.
・Applicable model: Manually lever operated chain hoist model L5 (0.8 t to 9 t)
・Visual identification : All the components are the same as the standard except that the free
chain knob is black.
・Dimensions : Equivalent to the standard model L5
・Operating condition and environment : Equivalent to the standard model L5
・When the overload limiter operates the maximum forceto all the hoists is approximately 2.4
times of the rated load except for LB008 - 3 times.
・Weight (for standard lift)
Product
code
LB008 LB010 LB016 LB025 LB032 LB063 LB090
Net
weight (kg) 6.0 6.2 8.4 11.6 15.2 26.2 40.2
DANGER
・Do not disassemble or adjust the female thread assembly (female thread, clutch plate, select wheel,
roller, roller spring, spring disc holder, spring disc and adjust nut).
・Do not operate the hoist in free chaining mode under a load. The overload limiter will not work
in free chaining mode (while the free chain knob is pulled upwards).
Failure to comply with these instructions may result in death or serious injury.
Coned Disc Spring
Brake Cover Assembly
LiftingLowering
Section A-A
Coned Disc Spring Holder
Adjust Nut
Select Wheel
Clutch Plate
Female Thread
Roller
Roller Spring
Spring Holder
Free Chain Spring
Free Chain Knob
Cam Guide
Brake Spring
Spacer
Usualposition
Freechain
knobposition

4
D
aily
and P
eriodic
Inspection
■DAILY Inspection
Follow the instructions in Owner’s (Operator’s) Manual and Safety Instructions for Manually Lever
Operated Chain HoistModel L5.
■PERIODIC Inspection
In addition to the items in Owner’s (Operator’s) Manual for Manually Lever Operated Chain Hoist
Model L5, check the following items as well.
Item Method Criteria Action
Deformation of
Brake Spring Check visually Length ｌshould be free of compressive deformation.
Angle α should not be beyond the limit.
Capacity
（ｔ）
Length ｌ （mm）Angle:α（°）
Standard Standard Limit
0.8, 1 36 30 451.6
2.5
3.2, 6.3, 9 40 25 40
Replace the
Brake Spring.
Deformation of
Free Chain
Spring
Check
visually Length ｌshould not be the limit or below.
Angle α should not be beyond the limit.
Capacity
（ｔ）
Length ｌ （mm）Angle:α（°）
Standard Limit Standard Limit
0.8, 1 67 60 145 1601.6
2.5
3.2, 6.3, 9 75 68 110 125
Replace the Free
Chain Spring.
Spacer Check
visually No excessive deformation, damage or wear. Replace the spacer.
―
―

5
Troubleshooting
In addition to the items in Owner’s (Operator’s) Manual for Manually Lever Operated Chain Hoist
Model L5, check the following items as well.
Symptom Cause Remedy
Hoist willnot lift
under the rated
load
Failure of the overload limiter and other
components caused by applying frequently
an excessive overload to the hoist.
Contact your dealer.
Do not operate frequently
the hoist under an
excessive overload.
Always use the hoist under
the rated load or less.
Hoist willlift a
load only halfway. Overload limiter is working. Reduce the load under the rated load.
Lever operation is
not smooth Deformation or damage of the parts such as pinion or spacer due to a drop of the hoist and
other external impact.
Check the parts and
replace deformed or
damaged parts.
Avoid external impact.

6
Part
s
List
The following list shows the dedicated parts for Manually Lever Operated Chain Hoist L5 with the
overload limiter. For the common parts with the standard L5 product, see Owner’s (Operator’s)
Manual and Safety Instructions for Manually Lever Operated Chain Hoist L5.
0.8t 1t 1.6t 2.5t 3.2t 6.3t 9t
1 Female Thread Assembly 1
2 Spacer 1
3 Select Pawl 1
4 Spring Shaft 1
5 Select Pawl Spring 1
6 Lever Assembly （Europe) 1
7 Grip 1 With binding screw
8 232 Binding Screws 1
9 Nameplate (Europe) 1 L5BG008-9800 L5BG010-9800 L5BG016-9800 L5BG025-9800 L5BG032-9800 L5BG063-9800 L5BG090-9800
10 Nameplate B (Europe) 1
6Lever Assembly
（Africa, with SABS mark) 1
7 Grip 1 With binding screw
8 232 Binding Screws 1
9Nameplate
（Africa, with SABS mark) 1L5BQ008-9800 L5BA010-9800 L5BQ016-9800 L5BA025-9800 L5BQ032-9800 L5BA063-9800 L5BA090-9800
10 Nameplate B
（Africa, with SABS mark) 1
6 Lever Assembly (Other) 1
7 Grip 1 With binding screw
8 232 Binding Screws 1
9 Nameplate (Other) 1 L5BA008-9800 L5BA010-9800 L5BA016-9800 L5BA025-9800 L5BA032-9800 L5BA063-9800 L5BA090-9800
10 Nameplate B (Other) 1
11 Hex Cap Screw 1
12 Brake Spring 1
13 Cam Guide 1
14 Free Chain Knob Assembly 1 With name plate U
15 810 Nameplate U 1
16 Free Chain Spring 1
17 Spring Holder 1
18 Slotted Nut 1 For pinion
19 Split Pin 1 For pinion
800
801
800
801
6211
231
L5BA032-6211
L5FG008-9801 L5FG016-9801 L5FG032-9801
L5BA032-9231
L5BA008-9232 L5BA032-9232
6211
231 L5BA008-9231 L5BA016-9231
L5BA008-6211 L5BA016-6211
187
183
208-OLL
205-OLL
5201-OLL
203-OLL
207-OLL
221
231
6211
800
801
223
222
218
310-OLL
5301-OLL
Remark
Fig.
No. Part No. Part name Capcity (t)
L5FA008-5301 L5FA032-5301
Nos.
per
Hoist
L5FA008-9310
L2BA008-9223
L2BA008-9221
L4BA008-9218
L2BA015-9223
L3BA015-9222
L4BA015-9218
L5FA032-9310
L5BA016-9231L5BA008-9231 L5BA032-9231
L5BA032-9232L5BA008-9232
L5FD032-9801L5FD016-9801L5FD008-9801
J1PW01-020014
C3BA020-9049
L5BA008-9810
L5FA032-9208
L5FA032-9205
L5FA008-9208
L5FA008-9205
L5FA008-5201
L5FA008-9203
L5FA008-9207
L4BA008-9221
L5FA032-5201
L5FA032-9203
L5FA032-9207
L4BA015-9221
L5BA008-9231
L5BA008-6211
L5FD008-9801 L5FD016-9801 L5FD032-9801
L5BA032-6211
L5BA016-6211L5BA008-6211 L5BA032-6211
L5BA032-9231
L5BA008-9232 L5BA032-9232
L5BA016-9231
L5BA016-6211

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