The Effectiveness of Functional Buttons
Not every functional buttons can be used on every rotary switch positions. Below
table describe which functional buttons can be used on which rotary switch positions
Rotary Switch
Positions
Functional Buttons
SELECT
REL
HOLD
l
l
l
l
l
l
l
l
l
l
l
N/A
l
l
l
l
N/A
N/A
V
Hz / Duty%
40A
400A
/
Model UT203/204: OPERATING MANUAL
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