Gate Preliminary Checks; Upper Guides - Aprimatic ONDA 500 Manual Del Usuario

SLIDING GATES
T .2 -
AB COMPONENTS SUPPLIED WITH THE OPERATOR
Operator with release key
Sliding securing plate
Limit switch plates (with fi xing screws)
instructions; warnings; warranty
TO BE PURCHASED SEPARATELY
PF500/800 - Foundation plate
CZ - Galvanized steel rack
CP - Plastic rack
Z20 - 20 teeth pinion
2.

GATE PRELIMINARY CHECKS

!
Warning
The gate structure must comply with
current safety rules, especially at points where there is a danger of
crushing or shearing. The gate MUST be easily moved by hand so
that it can be opened in the event of manual release.
Effective installation requires that the gate and its mechanical
features comply with the construction and functional
characteristics of safety and sliding performance.
For this purpose it is necessary to carry out the inspections
indicated below and all apposite interventions.
GATE - must be:
• rigid, straight and in good condition, without poorly fi xed or
partially detached parts ; without automatic locking devices
(remove any automatic locking devices)
• If the lower edge of the gate is too low to fi t the rack (
par.5), it is necessary to create a new base support (Fig.4).
LOWER RAIL - must be:
The lower rail of the opening wing must be:
• straight, horizontal (use a spirit level) and in good condition
• equipped with a LIMIT STOP of the opening wing (
to prevent the gate from slipping out of the rail and
consequently a serious risk of OVERTURNING.
WHEELS - must be:
• with a diameter at least 120 mm and dimensions suitable
for the lower rail profi le (Fig.4)
• in good condition and suitable for the gate weight
• MAX TWO; positioned in the vicinity of the gate ends
If these requirements are not fully met, wheels HAVE TO
BE REPLACED.
UPPER GUIDES - must be:
• at least 2, fl ush with the gate panel
• they must prevent the gate from oscillating during operation
• they shall produce no friction during motion.
Some installation examples are shown in Fig.5.
Fig.5
. /
REF Q
/ 1
/ 1
/ 2
( )
Aprimatic
CATALOGUE
/ 1
/ 5x1m
NECESSARY
/ 1
Fig.4)
ONDA 500/501/800/801
.
TY
CZ
PF500/800
Z20
:
NOTA
•
Z20 allows to reach a faster movement, but ONLY
PINION
if the gates are less than 300 kg and with a sliding
movement particularly good; is NOT suitable for wooden
or very old gates
•
CP for wooden gates is recommended.
PLASTIC RACK
see
APPLICATION OF A SUITABLE
PROFILE TO THE ATTACHMENT
OF RACK ON THE LOWER BASE
OF THE GATE
ROUNDED PROFILE
- 16 -
CP
A MECHANICAL
OPENING STOP
ON GROUND IS
OBLIGATORY
- "V"
GUIDE PROFILE
Fig.3
Fig.4
STOP
-
GUIDE