Leister MISTRAL PREMIUM Notice D'utilisation page 27

Connection
• The MISTRAL must be connected by a trained technician.
• A suitable apparatus for disconnecting the device from the mains for all poles must be present in the power supply cord!
• It must be ensured that the connection cords have no contact with the heating element pipe and that they are
not exposed to the jet of hot air.
• The device must be connected in accordance with the Wiring Diagram on pages 4, 5, 6 of the Operating Manual:
– Carry out the wiring in the connection housing (9) .
• CAUTION: Check the settings for the code switch for the MISTRAL PREMIUM (see Wiring Diagram on page 4 or 5).
• Tighten the cable gland for the power supply cord (5) and the cable gland for the interface (6) .
• Attach the cover for the connection housing (2) using the screws (3) .
• Connect MISTRAL to the mains.
• If needed, slide the matching nozzle or reflector onto the heating element pipe (4) .
• Care must be taken to ensure that the hot air can flow out freely, as otherwise
the device could suffer damage from warm air back pressure (danger of fire!).
• Switch on the mains.
• Set the desired heat capacity using the MISTRAL PREMIUM potentiometer (10) .
• Set MISTRAL PREMIUM potentiometer (10) to level 0 and allow it to cool off.
• Allow MISTRAL SYSTEM to cool down after heating operation.
• The information in the following table is solely relevant for North America. The UL certification becomes void if
an incorrect connection cable is used:
Nominal current
Minimum cross-section
Changing nozzle / reflector
Risk of burning! Do not touch heating element tube and nozzle when they are hot.
Before changing the nozzle or the reflector allow the device to cool off.
Before opening the external potentiometer housing, the device must be disconnected at all poles from the
power supply line.
≤ 10A ≤ 12A
18AWG 17AWG 16AWG
≤ 13A ≤ 16A ≤ 18A
15AWG 14AWG
4
≤ 21A ≤ 25A
13AWG 12AWG
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