Self-Monitoring Functions Overview; Errors During Data Input; Code Error; No Contact - TEGA 4000-S Manuel Utilisateur

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jointed have to be entered before every welding, "off," that this is not
possible.
"Installing Company on" means that the company that performs the instal-
lation work has to be entered before every welding, "off," that this is
not possible.
All data can also be read from a bar code with the scanner, pro-
vided such a bar code is available.
Info
11

Self-Monitoring Functions Overview

11.1 Errors During Data Input

11.1.1 Code Error

An erroneous input has occurred, a code tag is poor or has an error in code
symbology or code reading was improper.

11.1.2 No Contact

There is no properly established electric contact between the welding unit
and the fitting (check push-on terminal on fitting), or the heater coil is
defective.

11.1.3 Low Voltage

The input voltage is below 175 volts. Adjust generator output voltage.

11.1.4 Overvoltage

The input voltage is over 290 volts. Decrease generator output voltage.

11.1.5 Overheated

The transformer temperature is too hot. Let the welding unit cool down for
about 1 hour.

11.1.6 System Error

CAUTION!
The welding unit has to be disconnected immediately from both the power
supply and the fitting. The auto-test has detected an error in the system.
The unit must no longer be operated and has to be sent to an approved
shop for check and repair.

11.1.7 Temperature Error

The ambient temperature measured is outside the operating range of the
welding unit, i.e., below – 20°C (– 4°F) or over + 70°C (+ 158°F).

11.1.8 Temperatur Sensor Defective

The ambient temperature sensor on the welding cable is damaged or de-
fective.

11.1.9 Clock Error

The internal system clock works improperly or is defective. Reset it, or send
the welding unit to the manufacturer for check and service.

11.1.10 Next Service

The recommended next service date for the welding unit is overdue. The
service due message has to be acknowledged by pressing the START/SET
key. Send the welding unit to the manufacturer or an approved service
point for service and check-up.
All manuals and user guides at all-guides.com
English
4000-S
Version December 2013
T E G A M u h e n d i s l i k S a n a y i v e T i c a r e t A . Ş .
06930 Sincan Ankara, Turkey