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10. Replacement Parts
10.1 Replacement of Fuse
(1) Turn off the apparatus and pull out the power plugs.
(2) Screw the fuse (2A) at the rear of the apparatus until it pops out..
(3) After taking the old fuse (2A) out, replace with new fuse.
(4) Twist this fuse until it is in place.
10.2 Replacement of Power Supply
⑴ Turn off the apparatus and pull out the power plug of the apparatus.
⑵ Take off the apparatus’s upper cover.
⑶ Remove all connected leads on switch power supply.
⑷ Unbolt the 4 bolts on the fixed switch power supply and remove the power supply
⑸ After replacement, screw the bolts and connect the leads though the inverse steps
mentioned above.
The TC-720 plus is a complicated instrument and should only be worked on by
people who have been trained. Do not disassemble the unit unless specifically
asked to do so by the manufacturer.
Warning:Be sure to pull out the power plugs before attempting to fix the
instrument. Not following this direction may cause serious injury.
The plugs must be connected and inserted according to its sign, or
the a
aratus will not work.