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(~~~~~~~~~~~~P_r_e_-_u_s_e_p_r_e_p_a_r_a_t_i_o_n~~~~~~~~~___.J
13
.
Solution Tank
Inspection
Unscrew water
filling nozz
le cap and ensure
that the
filter
located in the
left bottom is properly installed.
14.
Solution
Add
clean
water with
temperature not higher than
50 °C/122 °F
into the
solution
tank.
Excessive amount
of
froth will
be
generated,
which
damage the
vacuum
motor,
if too much detergent is
added
into the
sewage
tank. Therefore, if it is necessary to
add
detergent,
one must
add
as few as
possible
.
II\
WARNING! Always use
low
foaming
detEgrent.
Adding
l_D
antifoam
liquid into the recovery tank before
clearing will also
help
prevent foaming. NEVER USE
PURE
ACID
11
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