WAGNER EPG-SPRINT - Parameter C44, High-Voltage Calibration

75
EPG-SPRINT / EPG-SPRINT X
P_03253
P_03254
SERVICE MANUAL
VERSION 09/2017 ORDER NUMBER DOC2309350
10.6 PARAMETER C44, HIGHVOLTAGE CALIBRATION
Purpose:
– To check internal o set values and calibrate the maximum operating voltage for high-voltage
production
– To check the high voltage produced on a spray gun
Note:
The high voltage can be calibrated using a high-quality voltmeter at the speci ed
measurement points on the diagnostics plug (order No. 2312065). The voltage to be
measured should be 21 VDC-1%+0% and must never be exceeded as otherwise the FM/ATEX
approval ceases to apply.
This measurement voltage is only correctly produced if a spray gun or gun simulation
device is connected. Given the fact that handling is easier and safer without high voltage,
we would recommend a gun simulation device (order No. 2312448).
Diagnosis connection with measurement points
CAUTION!
If a spray gun is used in place of a gun simulation unit, maximum high voltage is produced
during calibration and the corresponding protective measures should be applied to
surrounding devices:
– Maintain distance from other electrical devices
– Ground metal parts and devices
Measurement with gun simulation
Incorrect calibration!
ATEX/FM approval ceases to apply.
Only allow a technical expert from a tested WAGNER service
department to undertake calibration.
DANGER