1. Since the sale date the
machine will be guaranteed maintenance within one year, replacement
in three months and reimbursement in a month, and be maintained
for life. When the machine is kept more than once year, the
maintenance only needs material cost price.
2. Because the customers used the un-regulated switch, operated
with complying with the handbook, the damage caused does not
belong to the rules above.
Safety Principles:
1. Before using the machine, please read the operation
instruction carefully;
2. The operation of machines should conform to the operation
instruction;
3. The transformer and O3 tube in the machine have 3000V high
pressure. Switch off during installation and maintenance;
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