English - 10 -
Check the mains connection and the plug for mechanical defects!
Observe mains voltage:
The mains voltage must agree with the data on the type plate of the unit. Extension cords
must have a cross section of at least 2 x 1.5 mm
2
.
Switching On:
Set the switch
8
to I. Set the potentiometer
10
as required; see reference values on the temperature scale
5
.
The heat-up period is approx. 3 minutes.
Set the switch
8
to I. Set the potentiometer
10
as required. The set and the actual temperature are indicated
on the display
11
. The heat-up period is approx. 2 minutes. The temperature is controlled according to
DVS Guideline 2207-3.
Switching Off:
Drehen Sie zum Abkühlen das Potentiometer
10
auf Position 0. Wenn das Gerät abgekühlt ist, stellen Sie
den Schalter
8
auf 0.
Operating Instructions
– Practical demonstrations of the applications are available free-of-charge at Leister Process Technologies as well
as through our after-sales service agents.
– Perform a test welding according to the welding instructions of the material manufacturer and the national stand-
ards or guidelines. Check the test welding. Adapt the welding temperature as required.
Temperature
indication:
Error message:
Measures in case of error messages:
Set the potentiometer to the 0 position or disconnect the unit from mains for approx. 5 seconds (automatic reset).
Allow the unit to cool down. Check air flow/air filter and the mains voltage. Set the potentiometer to the required
value and connect the unit to mains again.
When an error message is indicated afterwards again, contact an after-sales service agent and report the error
code.
– Check mains connection and plug for interruption and mechanical damage.
– Before any work on the unit: Pull the mains plug.
– For secure and proper operation, keep the unit and the ventilation slots clean at all times.
– Use only original Leister accessories.
– When contaminated, clean the air filter
9
of the switched off unit using a brush. Replace a damaged or heavily
contaminated air filter.
– The motor of the fan automatically switches off when the carbon brushes reach the minimum length. The operat-
ing lifetime of the carbon brushes is approx. 1600 hours. Have carbon brushes replaced through an authorized
Leister after-sales service.
If the unit should fail despite the care taken in manufacturing and testing procedures, repair should be carried out
by an authorized Leister after-sales service agent.
For this tool, we generally provide a warranty of one (1) year from the date of purchase (verified by invoice or deliv-
ery document). Damage that has occurred will be corrected by replacement or repair. Heating elements are
excluded from this warranty.
Additional claims shall be excluded, subject to statutory regulations.
Damage caused by normal wear, overloading or improper handling is excluded from the guarantee.
Guarantee claims will be rejected for tools that have been altered or changed by the purchaser.
Putting into Operation
Digital Indications/Error Messages
A
B
A
B
B
Actual value
Set value
Resolution 5 °C or 10 °F
Error message
Error code
Maintenance, Service and Repairs
Warranty
Subject to change without notice
