User's Manual

Setting Speed and Limits

Step 16 - Setting Speed Mode

The default speed of the operator has been set to suit the

majority of applications. However, there are 3 speed modes

available if required:

SLOW - suits one piece door without tracks.1.

MEDIUM (default) - suits majority of applications.2.

FAST - suits some special applications.3.

The speed settings can only be changed before setting the

travel limits. If the operator speed needs to be changed,

please complete the following steps below. If medium

(default) mode is appropriate skip straight to Step 17.1

(Setting Travel Limits). Pressing the OPERATE button will

cycle through all three speed modes. To change the speed

setting, use the following steps:

Engage the C-Rail’s trolley (attached to the door via the a.

arms) with the chain index by moving the door.

If the trolley does not “click” rmly onto the chain b.

index, ensure that the manual release cord is not in the

disengaged position by pulling it backwards.

Turn on the power to the operator. The c. Close Limit

LED will be ashing.

Remove the buttons cover with a blade screwdriverd.

(Fig. 20).

Press the e. OPERATE button once, twice or three time

to select SLOW, MEDIUM or FAST speed mode.

Fig.20

Door Opener

Speed Mode

Open LED

(green)

status

Open LED

(red)

status

Beeper

Medium (Default) ON ON ON

Fast ON OFF ON

Slow OFF ON OFF

Diamond PD Power Drive : Instruction Manual

17PA1000 Instruction Manual (Instructions d’installation)