General Precautions; Handling Precautions For Electrical Parts And Wiring - Kubota B2410 Workshop Manual

82410 • 82710 • 82910 WSM, 12271
[3] GENERAL PRECAUTIONS
G GENERAL
• During disassembly, carefully arrange removed parts in a clean
area to prevent confusion later. Bolts and nuts should be
installed in their original position to prevent reassembly errors.
• When special tools are required, use KUBOTA genuine special
tools. Special tools which are not frequently used should be
made according to the drawings provided.
• Before disassembling or servicing electrical wires, always
disconnect the ground cable from the battery first.
• Remove oil and dirt from parts before measuring.
• Use only KUBOTA genuine parts for parts replacement to
maintain tractor performance and to assure safety.
• Gaskets and O-rings must be replaced during reassembly.
Apply grease to new O-rings or oil seals before assembling.
See the figure left side.
• When reassembling external snap rings or internal snap rings,
they must be positioned so that sharp edge faces against the
direction from which a force is applied. See the figure left side.
• When inserting spring pins, their splits must face the direction
from which a force is applied. See the figure left side.
• To prevent damage to the hydraulic system, use only specified
fluid or equivalent.
(A) (B)
(1) Grease
(2) Force
(3) Sharp Edge
(4) Axial Force
(5) Rotating Movement
(A) External Snap Ring
(B) Internal Snap Ring
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11790F00050
11790G00030
[4] HANDLING PRECAUTIONS FOR ELECTRICAL PARTS AND WIRING
11790F00060
To ensure safety and prevent damage to the machine and
surrounding equipment, heed the following precautions in handling
electrical parts and wiring .
• IMPORTANT
• Check electrical wlrmg for damage and loosened
connection every year. To this end, educate the customer
to do his or her own check and at the same time recommend
the dealer to perform periodic check for a fee.
• Do not attempt to modify or remodel any electrical parts and
wiring.
• When removing the battery cables, disconnect the negative
cable first. When installing the battery cables, connect the
positive cable first.
(1) Negative Terminal
G-3
(2) Positive Terminal
11790G00041