Putting Into Operation; Maintenance, Service And Repairs - Leister HOT JET S Mode D'emploi

Putting into Operation

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
Switching On:
Set the power switch 9 to I. Adjust the air volume as required with the black potentiometer 10.
Adjust the temperature as required with the red potentiometer 11. The heat-up period is approx. 5 minutes.
Switching Off:
Turn the potentiometer 11 to the 0 position in order for the unit to cool down. When the unit has cooled down, set
the switch 9 to 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.

Maintenance, Service and Repairs

– 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 12 of the switched off unit using a brush.
– The operating lifetime of the carbon brushes is approx. 700 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.
Warranty
Warranty Warranty
For this tool, we generally provide a warranty of one (1) year from the date of purchase (verified by invoice or deliv-
For this tool, we generally provide a warranty in accordance with the statutory / country-specific For this tool, we generally provide a warranty in accordance with the statutory / country-specific
For this tool, we generally provide a warranty of one (1) year from the date of purchase (verified by invoice or deliv- 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
regulations from the date of purchase (verified by invoice or delivery document). Damage that has regulations from the date of purchase (verified by invoice or delivery document). Damage that has ery document). Damage that has occurred will be corrected by replacement or repair. Heating elements are ery document). Damage that has occurred will be corrected by replacement or repair. Heating elements are
excluded from this warranty.
excluded from this warranty. excluded from this warranty.
occurred will be corrected by replacement or repair. Heating elements are excluded from this warranty. occurred will be corrected by replacement or repair. Heating elements are excluded from this warranty.
Additional claims shall be excluded, subject to statutory regulations.
Additional claims shall be excluded, subject to statutory regulations. Additional claims shall be excluded, subject to statutory regulations.
Additional claims shall be excluded, subject to statutory regulations. Additional claims shall be excluded, subject to statutory regulations.
Damage caused by normal wear, overloading or improper handling is excluded from the guarantee.
Damage caused by normal wear, overloading or improper handling is excluded from the guarantee. Damage caused by normal wear, overloading or improper handling is excluded from the guarantee.
Damage caused by normal wear, overloading or improper handling is excluded from the warranty. Damage caused by normal wear, overloading or improper handling is excluded from the warranty.
Guarantee claims will be rejected for tools that have been altered or changed by the purchaser.
Guarantee claims will be rejected for tools that have been altered or changed by the purchaser. Guarantee claims will be rejected for tools that have been altered or changed by the purchaser.
Warranty claims will be rejected for tools that have been altered or changed by the purchaser.
Warranty claims will be rejected for tools that have been altered or changed by the purchaser.
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Subject to change without notice