Preparing For Installing A Door Drive; Completing The Installation Procedure; Operation; Safety Instructions For Operation - Novoferm iso20-4 ZF Original-Montage- Und Betriebsanleitung

4.6

Preparing for installing a door drive

4.6.1 Reconstruction for NovoPort IV drive
NOTICE Functional impairment due to
mounted guide plate (19)
Fig. a Depending on the type of door
operation, it may be necessary to disas-
semble the guide plates (19).
NovoPort IV: Disassemble the guide plate (19) on
the opposite side of the drive.
Ceiling pull: Disassemble the guide plate (19) from
the frame on both sides of the door.
The further reconstruction steps apply
exclusively if a NovoPort IV drive is to be
installed.
When installing a NovoPort drive, the outer ring of the
upper track roller (105L/105R) must be disassembled
on the drive side.
Fig. b On the drive side, disassemble the roller
block (88L/88R) from the top section (87).
Fig. c , page A15. Then disassemble the track
roller (105L/105R) by loosening the screws (S5 +
S12).
Fig. d Take the track roller into your right hand.
Place a screwdriver between rib and tooth of the
track roller. Turn the track roller to the right to loosen
the outer ring and to pull it off.
Fig. e Mount the track roller (105L/105R) to the roller
block (88L/88R) and observe the permissible torque
of 10 Nm when screwing the roller block back onto
the top section.
4.7

Completing the installation procedure

In order to ensure proper functioning, durability and a
smooth running of the sectional door it is essential
that all parts have been mounted in accordance with
the assembly instructions. Check if the garage door
operates properly and safely. The following points are
to be checked in particular:
• Are the lateral angle frames, the frame panel and
the horizontal rail pairs exactly aligned
horizontally, vertically and diagonally, and are
they securely fastened?
• Are all screw connections tight?
• Are all ceiling suspensions of the horizontal rail
pairs mounted?
• Have the transitions between the vertical rails in
the angular frame and the 89° arches been
adjusted?
– If the door sinks noticeably, increase the
spring tension.
– If the door rises noticeably, lower the spring
tension.
• Track rollers: Can all the rollers be easily turned
by hand when the door is closed?
These assembly, operation and maintenance instructions must be kept for the entire period of use!
• Do all roller axes protrude the same distance
from the holders if the door is open? If
necessary, check the diagonal alignment of the
door frame.
• Has the upper track roller been correctly
adjusted?
• For door drives: Have the locking and the manual
cable been disassembled?
• For NovoPort drive: Has the guide plate been
disassembled on the opposite side of the drive?
5

Operation

5.1

Safety instructions for operation

The mechanical equipment of this door is designed to
mitigate to the greatest possible extent the risk of
anyone operating or standing near the door being
crushed, cut, clipped or otherwise injured.
Observe the following safety information for safe op-
eration:
• Use only by trained persons.
• All operators must be instructed on how to
handle the garage door and be familiar with the
applicable safety regulations.
• Comply with the accident prevention regulations
and general safety regulations relevant to the
field of application.
• Regularly check the garage door for visual
defects.
• Have the deficiencies remedied immediately.
• Manual operation of the sectional door is only
permissible using the outer handle, inner handle,
or the manual cable. The operator must always
keep his hands away from moving parts.
• Operation of this door is only permissible at
temperatures between -20 °C and +40 °C.
Impact and crush hazard due to the
WARNING
door movement!
When the door is actuated, the opening
and closing processes must be mon-
itored.
• The garage door must be visible
from the place of operation.
• Make sure that no objects or per-
sons, particularly children, are in the
door's movement area during oper-
ation.
• Always keep the opening range
clear.
5.2

Opening the door

When opening the door leaf, make sure it is in its end
position. Wait until it has come to a standstill before
taking any other action.
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