EN
PRODUCT DESCRIPTION
A) Power on/off button
B) +/- Adjustment buttons
C) OSC. on/off buttons
D) Timer Setting button
E) Mode Setting buton
F) LED Display
G) Power indicator
H) Filter
I) Back cover
J) Safety switch against over-
turning
H
VT 8020
A
C
D
A
B
D
E
I
F
G
E
B
C
J
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