18
CAUTION
Before reassembling enclosure,
make sure connectors are completely
covered by the glass tube.
Cover the glass tube
on the connecting part.
Position the leads in groove
and press them into place.
Be careful that the leads do not
get caught in the housing.
Bend the lead
before inserting it.
push in.
Insert a new heating
element and reassemble.
(Heating element 24V-50W)
Recalibrate the tempera-
ture.
The resistance of new heating
element varies, resulting in
variations in operating tem-
peratures. It is necessary to
recalibrate the temperature
every time the heating element
is replaced.
· Set the temperature control
knob to 1 and allow the gun
to warm up for three (3)
minutes.
· Using a tip thermometer,
adjust the temperature
calibrator (marked 'CAL')
until the nozzle temperature
reads 380˚C(716˚F).
Adjust the temperature calibrator
(CAL) with a straight-edge (-)
screwdriver.
Low
High