Technical data dia. 58
Tubular drive
L60-11
L80-11
L120-11
Model
E25
Type
HK R
Rated torque [Nm]
60
80
120
Output speed [rpm]
11
11
11
Limit switch range
64 revolutions
Supply voltage
230 V AC / 50 Hz
Connected load [W]
265
310
435
Rated current consumption [A]
1.20
1.40
1.90
Operating mode
S2 4 min.
Degree of protection
IP 44
Min. tube inside diameter [mm]
60
Emission sound pressure level [dB(A)]
≤ 70
What to do if...?
Problem
Remedy
The roller shutter curtain is raised unevenly or not at all.
Repair system; then re-program limit positions.
Tubular drive does not reach the set limit position.
Move to the opposite limit position to reference the limit posi-
tions again.
Repair electrical installation; re-program limit positions.
Check electrical installation; remove any external devices; re-
program limit positions.
Stops have broken off or one or several attachments are
broken. Repair system; reset tubular drive, then re-program
limit positions.
Tubular drive stops arbitrarily; cannot be restarted in the same
direction.
Use a more powerful tubular drive.
Ensure that the system runs smoothly.
Delete and reset the limit positions.
Tubular drive does not run in the right direction.
Tubular drive is overheated. The tubular drive is operational
again after a few minutes.
Tubular drive is faulty (does not work even after standing still for
a long period of time). Replace the tubular drive.
Clear and remove the blockage and set the drive in the direc-
tion required.
Check the electrical connection.
During the programming run, the drive stops short of the limit
position to be programmed.
For safety reasons, the drive reacts sensitively to sluggishness
during the programming run, in order to prevent damage.
Briefly run curtain DOWN and subsequently UP until you reach
the upper limit position.
16 - en
