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18

RELEASE MOUNTING

BREATHER

SCREW

WARNING

It is obligatory to remove the breather screw at the end of the installation

Fig. 40

Fig. 41

BREATHER SCREW 

Unscrew 

and take off 

at 

the end of 

the installation

WARNING: 

The releases (ALL MODELS) must be mounted after all installation operations, the shaft cover 

mounting and the calibration of  the by-pass valves

Fig. 42

by-pass cover

Mechanic 

lock of the 

release

MINI TANK - HALF TANK - HALF TANK LARGE

PLASTIC RELEASE WITH KEY 

(on demand) 

    

The mechanic lock of the release

 must necessarily be mounted as shown in Fig. 42

    

The release key is kept inside the aluminium release cover as shown in Fig. 45

by-pass cover

Fig. 44

Fig. 45

HALF TANK (as optional) - HALF TANK LARGE (as standard)

ALUMINIUM RELEASE WITH KEY 

RELEASE

KEY

Fig. 43

Summary of Contents for LIBRA FT

Page 1: ...0 67410246 LIBRA MINI TANK HALF TANK FULL TANK SEA USA Inc 10850 N W 21st unit 160 Doral MIAMI Florida FL 33172 USA Telephone 1 305 594 1151 1 305 594 7325 Toll free 800 689 4716 www sea usa com sales...

Page 2: ...ildren to play or stay within the path of the moving gate 9 Keep remote control or any other control devices out of the reach of children in order to avoid possible involuntary activation of the gate...

Page 3: ...tor Instructions regarding intended installation of the gate operator shall be supplied as part of the installation instructions or as a separate document The following instructions or the equivalent...

Page 4: ...ll provide warning notices on not assessable further risks SEA USA Inc in its relentless aim to improve the products is allowed to make whatsoever adjustment without giving notice This doesn t oblige...

Page 5: ...objact closer than 16 inches 406mm are not required to be provided with a means of entrapment protection B1 and B2 means of entrapment protection MUST be MONITORED HORIZONTAL SLIDE VERTICAL LIFT VERT...

Page 6: ...the whole movement of the leaf PRECAUTIONS SEA motors have been created for the automation of gates used by vehicles only Be aware to avoid the crossing of the gate path because it is very dangerous f...

Page 7: ...ligatory on SB version Hydraulic locking is guaranteed on gates with length up to 5 9 feet 5 9 feet in case of leaf lengths over see above or in case of installations in windy places or in case of clo...

Page 8: ...frequency of use is valid only for the first hour at 68 F room temperature in non automatic logic use operators without lock Power supply Power Absorbed current Stroke Cycles hour at 68 F Max working...

Page 9: ...rt Long front fixation pin Breather screw Shaft Oscillating fork Front bracket Rear bracket Oil fill in cover Spheric joint optional on Mini Tank Release By pass valves Rear bracket Rear bracket pin s...

Page 10: ...NING INSTALLATION Inside Outside a d b f c The f dimension has been calculated for a 1 57 inches thick gate To obtain 110 with d 2 17 inches it is necessary to make a recess in the gate To obtain 125...

Page 11: ...5 90 4 33 5 70 4 13 5 12 4 92 3 74 4 33 3 74 4 13 3 93 3 34 3 54 2 95 2 55 1 96 2 16 2 16 2 75 2 75 2 95 3 54 3 54 3 74 3 74 3 93 4 13 4 33 4 72 5 12 1 96 3 78 3 78 3 78 3 78 3 78 3 78 3 78 3 78 3 78...

Page 12: ...6 89 3 54 3 54 3 15 3 15 2 76 2 56 3 78 3 78 3 78 3 78 3 78 3 78 90 90 95 90 90 9 45 9 80 9 57 9 84 9 84 9 84 95 7 09 7 09 9 84 9 49 a b inches f Max opening angle inches inches 9 84 10 04 3 94 3 74...

Page 13: ...7 09 2 36 Min 46 46 55 71 6 10 Min d a d b 6 10 Min INSTALLATION ON MASONRY PILLARS MAKING A RECESS 2 16 2 16 50 Full Tank Large 47 83 Full Tank Large Version with brake in closing 0 98 inches Version...

Page 14: ...TES Open carefully the package making sure to not loose the parts listed in Fig 6 or Fig 7 Fasten the rear oscillating bracket as shown in Fig 21 Attention DO NOT use a hammer for the insertion of the...

Page 15: ...erator is attached to the rear bracket close the leaf and proceed as follows 1 see page 21 Release the operator 2 Pull out completely the chromate shaft then push it back about 0 40 inches 3 Fig 23 Se...

Page 16: ...the slow down speed rotate anti clockwise To decrease the slow down speed rotate clockwise CAUTION REMEMBER to check the correct setting of the electronic slow down on the control unit SCREW FOR BRAK...

Page 17: ...he operating pressure turn valves clockwise to decrease turn anti clockwise THE MAXIMUM THRUST FORCE DURING THE MOVEMENT MEASURED AT THE LEADING EDGE OF THE LEAF IS SUBJECTED TO THE LAWS IN FORCE IN T...

Page 18: ...ations the shaft cover mounting and the calibration of the by pass valves Fig 42 by pass cover Mechanic lock of the release MINI TANK HALF TANK HALF TANK LARGE PLASTIC RELEASE WITH KEY on demand The m...

Page 19: ...nd Fig 49 Fig 48 CAUTION The mounting of the external release must be executed as shown in the Fig 48 and 49 For more details refer to the external release instructions OIL LEVEL MEASUREMENT ON FULL T...

Page 20: ...L LEVEL MEASUREMENT ON MINI TANK HALF TANK HALF TANK LARGE ACCESSORIES POSITION GATE KEY SWITCH PHOTOCELLS RADIO RECEIVER TRANSMITTER PHOTOCELL SUPPORT POSITIVE STOPS EXTERNAL RELEASE KIT ELECTRIC LOC...

Page 21: ...ey anti clockwise to tighten the lid remove the key and close the lock cover WARNING SEA recommends to the end user to release the operator only after having switched off the electric power Always con...

Page 22: ...ly SEAUSAproducts must only be used to automate doors gates and wings Any initiative taken without explicit authorization will preserve the SEA USA Inc manufacturer from whatsoever responsibility The...

Page 23: ...nvoice is not binding and represents an estimated delivery Shipments costs will be charged to the buyer and SEAis not responsible for delays and or damages occurred to the products during shipment COM...

Page 24: ...SEA USA Inc 10850 N W 21st unit 160 DORAL MIAMI Florida FL 33172 Phone 1 305 594 1151 Toll Free 800 689 4716 www sea usa com sales sea usa com...

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