IAE Prosafe Instruction Manual

Prosafe
Hydraulic Self Closing Gate
INSTALLATION & MAINTENANCE
MANUAL
-22 QUEENS SQUARE, HODDLESDEN, DARWEN, LANCASHIRE. BB3 3NQ
Tel: + 44 (0)1254 703212 Fax: [phone] WEB: www.multihog.co.uk
BF J000 0009 10 V1.1 SEP 2015
MOSSFIELD ROAD, ADDERLEY GREEN, STOKE ON TRENT, STAFFORDSHIRE. ST3 5BW
TEL: [phone] FAX:[phone] WEB: www.iae.co.uk

1
General Installaon
Installaon
Standard gate dimensions
Speed Adjustment
Ensure that the gate posts are set vercal and that the closing gap not less than 25mm.
It is important to sele the mechanism. Allow at least 1 hour aer installaon before the rst operaon. The
gate should now be operated to check the speed.
If the gate operaon does not meet the site requirements it can be adjusted
as below.
Turn both screws in a clockwise direcon to close
o both valves. The gate will now not close or
open.
Turn both screws approx 1.5 to 1.75 turn in an
an-clockwise direcon. This should give an
even speed.
Fine adjustment can be made turning the screws
as shown.
DO NOT TURN SCREWS MORE THAN 3 TURNS
FROM THE CLOSED POSITION.
OIL LOSS MAY RESULT CAUSING THE
MECHANISM TO FAIL THUS INVALIDATING ALL
WARRANTIES.
CLOCKWISE
ANTI-CLOCKWISE

2
Maintenance
Check speed: Open gate to 90° and allow to close. If speed needs adjusng, refer
to the instrucons on page 1.
Check boom mounng block: Check M8 setscrews and ghten if necessary.
Check M6 cap screws and ghten if necessary.
Check all xings and bump stop.
Bi-annual inspecon:-
Changing the hand of the gate
All gates are supplied le hand hung or right hand hung according to customer specicaon. The hand of the
gate can be changed on site if necessary.
1. Remove the slam plate
The slam plate is aached by permacone nuts which are enclosed within the slam plate. To
remove, either carefully remove the head of the cup sq bolt or loosen the permacone nut.
2. Remove gate
Loosen o the M6 cap screws at the base of the gate, then remove the top bracket. The top
brackets are xed together using M6 cup sq bolts and permacone nuts. To remove, chisel o the
permacone nuts and the li the gate away from the post.
3. Change the hand
The boom mounng bracket is now accessible. To change the hand of the gate, remove the 3no
xing M8 setscrews and turn over the mounng bracket. For earlier models, loosen the M8 nylon
and rotate the mounng bracket in the other direcon. Re-x the mounng bracket securely.
4. Remount the gate
The gate needs to be mounted in the reverse order. Mount the gate into the boom xing
bracket and replace the top bracket. Tighten the M6 cap screws and then replace the M6 cup sq
bolts and permacone nuts. Check the closing speed and adjust if necessary. The gate should stop
slightly past the centre of the slam post. Ret the slam plate using M8 cup sq bolt and permacone
nuts.

MOSSFIELD ROAD, ADDERLEY GREEN, STOKE ON TRENT, STAFFORDSHIRE. ST3 5BW
TEL: [phone] FAX: [phone] WEB: www.iae.co.uk
For further information contact your
Authorised Dealer
Dealer Stamp