5. Pull the up&down control valve to the direction of up&down needed,
raise the tire to a proper height.
6.
If it’s needed to revolve the tire to a new position, please pull the
spreading control valve to the direction of contraction, revolve the tire to a
proper position on the machine after the spreading hooks are loosened, then
operate the machine.
7. The working light fixed on the machine needed to be adjusted to a proper
position, to illuminate the inside sufficiently and make the repair work easy.
