59
1.2
Remove the back panel of the furnace (see page 80,
1.3
Locate the door safety switch. Its actuating lever can be released and
depressed when manually opening and closing the furnace door.
1.4
Look for signs of corrosion on the actuation lever of the switch, and on
the electrical contacts.
1.5
Also look for signs of blackening of the electrical contacts.
1.6
Replace switch if found dubious.
Linear motion
system
IMPORTANT
: Always disconnect the instrument from the power outlet when
working with panels removed. 240 Volts inside! Risk of electrocution!
1.
To perform functionality verification, do the following:
1.1
Power ON the K2 and select a method that does not heat (e.g. “TEST”).
1.2
Access the Special parameters window (see page 47).
1.3
Press on the “^^^^” button to slide the holders in the furnace.
1.4
Press the “vvvv” button to slide the holders out of the furnace.
1.5
Repeat these operations 4 or 5 times to verify that no jerking movement
occurs.
1.6
If jerking or abnormal movement occurs, open the base of the
instrument to access the linear motion system, correct the problem, and
then repeat this test until problem has been resolved.
1.7
If movement occurs normally, no adjustment is needed.
Summary of Contents for K2 Prime
Page 1: ...Automatic fluxer 2...
Page 2: ......
