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3

 

3.

 

Only qualified personnel should install this 
equipment. Failure to meet this requirement could 
cause severe injury and/or death, for which the 
manufacturer cannot be held responsible. 

4.

 

The installer must provide a main power switch that 
meets all applicable safety regulations. 

5.

 

Clearly indicate on the gate with a minimum of 2 
warning signs (visible from either side of the gate) 
that indicate the following:  

 

The gate is automatic and could move at 
any time, posing a serious risk of 
entrapment.  

 

Children should not be allowed to operate 
the gate or play in the gate area. 

 

The gate should be operated only when it 
is visible to the operator and the when the 
area is free of people and obstructions. 

6.

 

It is extremely unsafe to compensate for a damaged 
gate by overtightening a clutch or increasing 
hydraulic pressure. 

7.

 

Devices such as reversing edges and photocells 
must be installed to provide better protection for 
personal property and pedestrians. Install reversing 
devices that are appropriate to the gate design and 
gate application. 

8.

 

Before applying electrical power, be sure that the 
voltage requirements of the equipment correspond 
to your supply voltage. Refer to the label on your 
operator system. 

Use 

1.

 

Use this equipment only in the capacity for which it 
was designed. Any use other than that stated should 
be considered improper and therefore dangerous. 

2.

 

When using any electrical equipment, observe 
some fundamental rules:  

 

Do not touch the equipment with damp or 
humid hands or feet. 

 

Do not install or operate the equipment 
with bare feet. 

 

Do not allow small children or incapable 
persons to use the equipment. 

3.

 

If a gate system component malfunctions, turn off 
the main power before making any attempt to repair 
it. 

4.

 

Do not attempt to impede the movement of the 
gate. You may injure yourself as a result. 

5.

 

This equipment may reach high temperatures 
during operation; therefore, use caution when 
touching the external housing of the operator. 

6.

 

Learn to use the manual release mechanism 
according to the procedures found in this in-
stallation manual. 

7.

 

Before carrying out any cleaning or maintenance 
operations, disconnect the equipment from the 
electrical supply.  

8.

 

To guarantee the efficiency of this equipment, the 
manufacturer recommends that qualified personnel 
periodically check and maintain the equipment. 

 

U.L. Class and FAAC Operator 

Model 

Duty Cycle 

Typical Use 

Class I: Residential Vehicular Gate Operator 

 402  746 
 422  750 
 412  760 
 630   

Limited duty 

 

Home use 

 

Small apartment building, for example, up to 4 units 
in a building, with limited public access 

Class II: Commercial/General Access Vehicular Gate Operator 

 400  640 
 620 

Continuous duty 

 

Apartment buildings 

 

Very public access 

Class III: Industrial/Limited Access Vehicular Gate Operator 

 400  640 
 620 

Continuous duty 

 

No public access 

Class IV: Restricted Access Vehicular Gate Operator 

 620  640  Continuous 

duty 

 

Prison rated security 

Summary of Contents for 820

Page 1: ...d Mounting 11 Cantilevered Mounting 11 Mount the Operator on the Foundation Plate 11 Chain Operator 11 Rack and Pinion Operator 12 Connect the Electrical Power 14 Set the DIP Switches 15 Operating Log...

Page 2: ...gate is a potential traffic hazard so it is im portant that you locate the gate far enough away from the road to eliminate the potential of traffic getting backed up This distance is affected by the s...

Page 3: ...herefore dangerous 2 When using any electrical equipment observe some fundamental rules Do not touch the equipment with damp or humid hands or feet Do not install or operate the equipment with bare fe...

Page 4: ...e Z16 gear ft m 4 2 3 1 4 4 2 3 1 4 Z20 gear ft m 5 1 4 1 6 5 1 4 1 6 Z28 gear ft m 6 2 3 2 6 2 3 2 Drives available Chain or rack and pinion Horsepower hp Power voltage required VAC 60 Hz c 230 6 or...

Page 5: ...ote any damage because the carrier must witness the damage before you can file a claim As you unpack the box insure that all the parts listed are included Operator carton 1 Operator included with cust...

Page 6: ...re made of steel or cast iron The motor for the 820 or 860 Operator serves as a gate lock For further reliability the motor s armature shaft is mounted on double bearings The worm drive mechanism and...

Page 7: ...y you must use additional reversing devices and you must adjust the operator s clutch with great care A Manual Release mechanism is also provided on both the 820 and 860 see Fig 3 This lever operated...

Page 8: ...alters the logic of 1 mode operation in the following way During the opening cycle any triggered reversing device is ignored that is the gate continues its opening movement During closing a triggered...

Page 9: ...logic a triggered reversing device interrupts the pause count but does not reset the pause count The gate continues its pause phase after the reversing device is no longer triggered and the gate then...

Page 10: ...Stops no effect Stopped Closes no effect no effect 1 An A C signal causes the leaf to partially open S1 Logic How the gate leaf behaves Leaf Signal status Open or A C1 Stop Reversing Closed Opens paus...

Page 11: ...rms and before it sets place the foundation plate in the cement so that the top of the plate is level and flush with the top of the cement Make sure the electrical conduit protrudes above the foundati...

Page 12: ...perator 1 16 in 1 5 mm this is the clearance you need for the rack to move over the pinion Now you can secure the operator to the foundation plate with the mounting bolts Prepare the rack sections by...

Page 13: ...Inside Chain bracket U bolt 2 required 2 required Chain Operator 15 16 in 2 4 cm Figure 6 Dimensions for installing the chain top view Figure 7 How to install the chain around the sprockets Gate Spac...

Page 14: ...the center last Spot weld all sections of rack in the same manner After spot welding the rack to the gate leaf you need to move the gate from the fully closed to the fully opened position several tim...

Page 15: ...and closing The operation of an installed warning light The gate orientation the direction of the gate leaf s travel in closing To access the DIP switches turn the main power off and remove the cover...

Page 16: ...h assembly Figure 12 The layout of the 826 MPS control panel Operating Logic Switches S1 S2 and S3 allow you to set the operating logic of the gate operator see the section Operating Logic for a compl...

Page 17: ...Figure 13 determine whether the gate leaf moves to the left or right when closing and set the switch according to Figure 13 Set the Limit Switches WARNING Setting the limit switches requires the main...

Page 18: ...m the operator see Figure 14 Remove the retaining screw that holds the plastic tab Caution Do not pull the plastic tab up unless the gate leaf is opened exactly halfway Now turn on the power to the ga...

Page 19: ...nuing to press down on the FCC button You should then hear one click from the panel and see the ADL status indicator LED blink once Also the FCC LED should go out to further confirm that the closed li...

Page 20: ...The warning light function differs depending on whether you use terminal 9 or 10 See the tables on the previous pages for more detail Terminals 11 and 12 supply high voltage power when the motor is r...

Page 21: ...Slide Gate Operator for two reasons see Figure 17 You will break the plastic cap if you attempt to turn it thinking it is the clutch adjustment screw The plastic cap functions as a breather screw cap...

Page 22: ...he gate leaf moves with the least amount of pressure necessary to move it Faac International Inc recommends that the gate should stop all movement if it enounters a force aof about 33 lb 15 kg Once yo...

Page 23: ...oil cap for checking the oil The oil level should be at or slightly above the mark on the dip stick Light use check once per year Heavy use check every 6 months 2 Change the oil Changing the oil requi...

Page 24: ...ve motor The Manual Release Lever should be rotated counterclockwise Problem The gate is opened and will not close when I send it a signal to close Solution Check to see if the FTSW light is illuminat...

Page 25: ...25...

Page 26: ...26...

Page 27: ...e negligence or accident or has not been operated in accordance with FAAC International Inc s or FAAC S p A s instructions or has been operated under conditions more severe than or otherwise exceeding...

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