Lenze SCF frequency inverter - Manual (Page 4)

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Lenze 13466146 EDBSF01 v24 EN
1 Safety Information
1 Safety Information
1.1 Products Covered in this Manual
This manual covers the Lenze AC Tech SCF Series Variable Frequency Drive.
PROGRAMMING
BUTTONS
ELECTRONIC
PROGRAMMING
MODULE (EPM)
INPUT POWER
TERMINALS
3-DIGIT LED
DISPLAY
CONTROL
TERMINAL
STRIP
DC BUS
TERMINALS
OUTPUT (MOTOR)
TERMINALS
1.2 Product Changes
Lenze AC Tech Corporation reserves the right to discontinue or make modifications to the design
of its products without prior notice, and holds no obligation to make modifications to products
sold previously. Lenze AC Tech Corporation also holds no liability for losses of any kind which may
result from this action. Instruction manuals with the most up-to-date information are available
for download from the Lenze website (www.lenze.com).
1.3 Warranty
Lenze AC Tech Corporation warrants the SCF Series AC motor control to be free of defects in
material and workmanship for a period 24 months from date of shipment from Lenze Americas'
factory. If an SCF motor control, under normal use, becomes defective within the stated warranty
time period, contact the Lenze Americas Service Department for instructions on obtaining
a warranty replacement unit. Lenze AC Tech Corporation reserves the right to make the final
determination as to the validity of a warranty claim, and sole obligation is to repair or replace
only components that have been rendered defective due to faulty material or workmanship. No
warranty claim will be accepted for components which have been damaged due to mishandling,
improper installation, unauthorized repair and/or alteration of the product, operation in excess
of design specifications or other misuse, or improper maintenance. Lenze AC Tech Corporation
makes no warranty that its products are compatible with any other equipment, or to any specific
application, to which they may be applied and shall not be held liable for any other consequential
damage or injury arising from the use of its products.
This warranty is in lieu of all other warranties, expressed or implied. No other person, firm
or corporation is authorized to assume, for Lenze AC Tech Corporation, any other liability in
connection with the demonstration or sale of its products.
1.4 Receiving
Inspect all cartons for damage which may have occurred during shipping. Carefully unpack
equipment and inspect thoroughly for damage or shortage. Report any damage to carrier and/
or shortages to supplier. All major components and connections should be examined for damage
and tightness, with special attention given to PC boards, plugs, knobs and switches.