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1. General
Improper maintenance may result in death or serious injuries. Ensure to have only trained or
competent people maintain the hoist, or contact your dealer.
CAUTION
Do NOT lubricate the friction plate of the mechanical brake.
Always ensure that the load chain, the chain pin, the top pin, the hook necks, the hook latches
and the select lever are well oiled. Refer to Figure 1-1.
Figure 1-1 Schematics
Do NOT store the hoist under a load.
Remove any dirt or water on the hoist.
Store the hoist in a dry and clean area.
If any irregularity of the hoist is found after operation, perform all inspections given in the
Owner’s Manual and the KTI inspection manual.
2. Disassembly, Assembly and Adjustment
Perform proper maintenance in accordance with this manual.
The friction plates are dry ones. Do NOT lubricate them.
Do NOT extend the load chain, i.e. add extra links.
Remove old grease from the disassembled components.
Replace components with KITO authorized parts.
For reassembly, apply new grease and replace a split pin.
Note: The following symbols in this manual indicate the recommended lubricants.
G1: Moly Speed Grease No. 2 (SUMICO LUBRICANT)
G2: JIS K2246 general class 2, No. 1 rust preventive oil (Antirust P-210, NIPPON OIL)
G3: JIS K2220 general class 1, No.2 grease (Cup Grease 1-2, NIPPON OIL)
2.1. Tools
The size (mm) of hex keys to disassemble or reassemble the hoist as follows:
Product Code Chain Knob Bottom Yoke Hook Latch Brake Cover
LX003 3 3 3 4
LX005 3 N/A 3 4
CAUTION
