Test Procedure For Ghibli Aw (Protection Class Ii); Insulation Test; Function Test - Leister GHIBLI AW Repair Instructions

Leister Technologies AG

14 Test procedure for GHIBLI AW (protection class II)

14.1 Insulation test

 Function test of the high voltage tester:
Short-circuiting tips  Signal lamp illuminates and horn sounds
 Apply a high voltage of 2500V (release current < 30mA) for 1 second between
line/mains plug and protection tube of the heater tube; no flashover or breakdown must
occur

14.2 Function test

Rated voltage [V]
100
120
230
Repair instructions
Ghibli AW
/
Rated current [A]
15
15
10
Revision: B
Attach tubular nozzle ø 5/8mm to heater
tube and connect Ghibli AW to rated volt-
age (nameplate)
Check display (tool does not heat, blower
motor does not run)
Switch the tool on (push e-Drive control but-
ton for at least 1 second)
Check function of e-Drive control button
(turning/pushing):
Turn e-Drive control button at least one step
clock- and one step counterclockwise (tem-
perature setting)
Push e-Drive control button shortly and turn
it at least one step clock- and one step
counterclockwise (airflow setting)
Set temperature to 620°C (1150°F) and air-
flow to step 5
Check maximum power consumption, re-
spectively maximum current during heating
up procedure (according to nameplate)
QM INN_FO_29
Page 42 / 48
Created 13.04.15 PRI
Released 20.04.15 PRI
Modified 02.07.18 PRI