Precaution - Kubota WSM J Series Workshop Manual

J SERIES, WSM

[2] PRECAUTION

• During disassembly, carefully arrange removed parts in a clean
area to prevent confusion later. Screws 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 generator sets 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.
• 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.
• Use only metric tools when servicing this machine.
screws, bolts and nuts are not interchangeable with nonmetric
fasteners.
(1) Grease
(2) Force
• Before checking any generator or engine electrical component,
be sure to check that all terminals and connectors are tight.
• After the individual component inspection, also inspect the wire
leads for continuity; that might be the cause of the problem.
• The rotor and stator must be protected when disassembling and
reassembling.
If they are damaged, no power can be generated.
• To maintain the generator's performance and ensure safety, use
only KUBOTA genuine parts for replacement.
• Use extreme caution when working on electrical components.
Electrical shocks cause injury or death.
S-2
GENERAL
(A) External Snap Ring
(B) Internal Snap Ring
W11793520
W11801160
KiSC issued 10, 2016 A
Metric