1. Instruction manual (this document)
2. Stop collar
3. Clamp bracket, plate, washers (2) and nuts (2)
4. Release handle, cord and risk of entrapment card
5. HE952 Transmitters (2)
6. Self tapping screws (2)
7. Weight bar
8. Weight bar screws (2), washers (2) and nuts (2)
9. Warning label and risk of entrapment label
10. Opener
CARTON INVENTORY
1
13 mm, 10 mm, 8 mm
5.5 mm
TOOLS REQUIRED
2
1. Ladder
2. Adjustable wrench for U-bolts already installed
on the door
3. 8 mm socket, 10 mm socket and 13 mm extended
socket and socket wrench
4. 300 mm socket extension (for minimum side-room
installations)
5. Drill and 5.5 mm drill bit
6. Philips-head screwdriver
7. Marker pen
8. Door stand or similar device to safely support door
(not shown)
DOOR REQUIREMENTS
3
Ensure that there is at least 40 mm from the edge of the curtain to the edge of the bracket. If the roller door
drum is on the edge of the curtain or is a smaller diameter, additional clearance may be required.
Assemble the opener to the door axle and the exisitng door bracket using the U clamp assembly provided.
Tighten to 25-28 Nm. Full installation process is in section 12.
95 mm
Minimum distance from
edge of curtain to edge of
door bracket 40 mm
95 mm
Direct clamping
method
The HERDO1 is suitable for spring balanced Residential Rolling garage doors with:
• Maximum door height of 4.5 m
• Maximum curtain area of 10.5 m
2
• Maximum door mass of 60 kg
*
The obstruction detection beams must be installed if the force at the edge of the closing door exceeds 400 N
(40 kgf). Door axle diameter must not exceed 35 mm.
2
