operation manual

BG2024
BG2025
BG2026
BG2028
BG2034
BG2026
BG2028
BG2034
BG2036
BG2038
BG2026
BG2028
BG2034
BG2036
BG2038
BG2024
BG2025
BG2026
BG2028
BG2034
BG2036
BG2038
BG2036
BG2038
BG2034
BG2036
BG2038
3
= 3mm
= 5mm
= 7mm
2
1