Installation Manual

INSTALLATION

On HTH operators, the motor head can be mounted on either the

right or left side of the door, as shown in the diagram below.

ART NOT

FINAL

INSTALLING THE POWERHEAD

NOTE: Before lifting operator be sure to install the hoist chain.

Attach the mounting bracket to operator prior to lifting into position.

Do not tighten fasteners.

1. Attach a 1/2¨-13 eye bolt to the uppermost mounting hole of the

wall brace.

2. Using a customer-supplied hoist or come-along, lift the operator

to the level of the door shaft.

3. Slide operator onto the door shaft

4. Release the hoist and using the operator hoist chain, rotate the

output shaft of operator so the keyways are aligned.

5. Insert key into the door shaft and operator output shaft

6. If you have a 1” shaft, use a shaft adapter (included)*

7. Once the operator is in the desired location on the door shaft,

slide the mounting bracket against the wall and mark the hole

locations.

8. Drill all necessary holes. (remove mounting bracket if necessary)

9. Secure the mounting bracket to the wall, and secure the

mounting bracket to the operator. Tighten all fasteners.

*add instructions here for using shaft adapter. Show pics

IMAGE SHOWING

POWERHEAD INSTALLATION

OVERVIEW