Braun NUVL855R Terminal Strip and Door Operators, Floor Level and Inner Roll Stop Adjustments

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Terminal Strip and Door Operators

Terminal Strip

The pump-mounted terminal strip provides additional inputs and outputs that can be used for optional door operators, beepers, interlocks, etc. - as well as the door safety switch. The black jumper wire must be installed in terminals 6 and 9 to supply power to the circuit board.

 

1

 

2

 

3

 

4

 

5

 

6

Black Jumper

7 8

 

9 10

3RZHU'RRU2SHUDWRUV

Install optional power door operators as detailed in the instruc- tions supplied with door operator kit.

Route the wires to the pump module and connect to the termi- nal strip as shown.

To Door Openers

“Open” Trigger

 

 

 

Orange

Door Cutout

 

Black

Full Open

 

Red

 

 

 

Blue

 

 

 

To Door Openers

 

“Close” Trigger

 

1 2 3 4 5 6 7 8 9 10

C_SW

O_RL

N/C

IN_LK

12_V

PWR

GND

F_LV

O_SW

C_RL

Floor Level and Inner Roll Stop Adjustments

$FKLHYLQJSURSHUÁRRUOHYHOSRVLWLRQLQJRIWKHSODW- form and inner roll stop requires a combination of )ORRU/HYHOVZLWFKDGMXVWPHQWDQGLQQHUUROOVWRS adjustment. Both are factory set but must be in- spected during installation procedures (will vary per vehicle application).

Ensure the lift is positioned and secured as speci- ÀHGRQ4XLFN5HIHUHQFH,QVWDOODWLRQ6KHHW VXS- plied with lift) panels 1 and 2. Adjust the Floor Level switch ÀUVW(detailed below). Then, adjust the inner roll stop as detailed in Inner Roll Stop Adjustment Instructions (adjust only if necessary). The inner roll stop must rest properly on the vehicle ÁRRUIRUZKHHOFKDLUHQWU\DQGH[LW

Floor Level Switch Adjustment

Adjust the Floor Level switch ÀUVW (before adjusting the inner roll stop)!

7KH)ORRU/HYHOVZLWFKVWRSVXSZDUGWUDYHORIWKH platform during the Up function (activated by the WRUTXHWXEHPRXQWHG)ORRU/HYHOFDP 

Position the bottom of the lift platform 1 1/2" above ÁRRUOHYHO WKUHVKROGPDW using the manual op- eration system. 'RQRW operate the lift with the electric pump during adjustment procedures.

Loosen the clamp securing the torque tube-mount- HG)ORRU/HYHOFDP5RWDWHWKHFDPXQWLOWKH)ORRU Level switch is activated (cam depresses switch).

1RWH&KHFNWKHÁRRUOHYHOSRVLWLRQRIWKHSODWIRUP and the inner roll stop after powering the pump. Hydraulic pressure may affect platform height VOLJKWO\)LQHWXQLQJDGMXVWPHQW WZHDNLQJ RIWKH )ORRU/HYHOVZLWFKPD\EHUHTXLUHG

)ORRU/HYHO&DP

)ORRU/HYHO6ZLWFK

A

Torque Tube

Cam depressing switch.

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Contents Series Warranty and Registration Instructions CongratulationsContents Lift Housing Lift TerminologySwitch and Sensor Locations Certification Checklist Diagnostic Procedures EHORZÁRRUOHYHOAdjustments and Calibration $GMXVWPHQW3URFHGXUHVFloor Level and Inner Roll Stop Adjustments Terminal Strip and Door OperatorsInner Roll Stop Adjustment UROOVWRSUHVWVRQWKHÁRRU QRWDG- just the in- ner roll stop Inner Roll Stop Occupied Sensor Adjustment Lubrication Diagram Maintenance and Lubrication Schedule When servicing the lift at the recommended intervals1500 4500 Cycles Troubleshooting Diagnosis Chart Function Possible Cause RemedyLift will GO UP with Switches Contact Removal Wiring Schematic BoardHydraulic Parts List Qty DescriptionHydraulic Diagram Pump Module Parts List Qty DescriptionPump Module Diagram Unfold Modulefor Complete Lift Exploded ViewRepair Parts List Qty DescriptionLift Housing Detail Exploded View Lift Carriage Detail Exploded View Lift Platform Detail Exploded View Providing Access to the World CJKA-**G