3● Safety regulations DYNACO USA
8 THE SAFEST CHOICE Slimline Series RevB.doc1
3.3 Manual opening by using the ratchet.
Lock the main switch (please lock the
main switch with a padlock).
Introduce the hexagonal section of the
ratchet in the opening under the motor, turn
according to the sense to open or close the
door.
6 mm hex socket
supplied with
DYNACO door
(Ratcheting wrench not supplied)
Figure 3-1: Manual opening using
ratchet.