Installation Instructions
GDO-12V1 Hiro
™
9
6.1.1 Preparation
a. Check the door’s operation:
i. The door must travel smoothly and be easy to operate by hand.
ii. Adjust any tight or twisted guides.
iii. Clean the guides if there is any oil or wax present using a suitable white spirit. The only lubricant suitable for use on
door guides is silicon spray. DO NOT use WD-40, RP-7, petroleum grease, or similar.
b. Fit the weight bar
9
and install the locking bar covers
6
if there are locking bar holes in the guides.
c. Affix the warning labels supplied with this opener in a prominent place where they are clearly visible.
d. Choose the side where the opener will be installed ensuring there is sufficient sideroom.
Check that the door is still balanced and smooth to operate. If it is not, the door may require servicing (refer to door
manufacturer’s instructions).
6.1 Door Preparation
6.1.2 Pinning the Door to the drum:
Pinning the door’s curtain to its drum maintains security when the opener is
closed. If the curtain is not pinned the door can be partially opened manually.
a. Fully close the door.
b. Mark a minimum of two (2) drill holes on the drum to each end of the door.
c. Drill holes using 3.2mm (
1
/
8
”) drill bit.
d. Fit M10 x 32mm screws and washers (not supplied) to each of the four (4)
holes. This screw should be positioned as low as possible in the grove, but
make sure that it does not alter the curtain’s normal lead in to the guide.
BALLOONING DOOR
PINNED DOOR
FREE DOOR
Pin Points
Screw into the
low part of
grove
