Braun MILLENNIUM Series User manual

Reference material only; consult owner
manual for details
33870 Rev E

Serial Number Identification Tag
Letters for
Series
Code
Numbers
for Series
Code
Warranty Card
Must be filled out to
activate the 5yr warranty
One copy for the dealer &
one for end user
Fill out the warranty card
and send it in.

Page 1
Note cylinder
for Rollstop
One piece activation foot

Page 2
Lift Terminology
NHTSA Millennium Lift

Page 3
Stow Block Adjustments
Stow
Block Kit
28751A
Loosen Here
Tighten Here
Tighten
Here
Loosen Here
Lift Adjustments
Base plate shim # 34939ks
Even space between
Vertical Arm and
Platform, Top to Bottom.

Page 4
B
OK
A
Adjust platform angle so
Angle A equals Angle B
Millennium Platform Angle Adjustment
1”
Century/Vista Platform Angle Adjustment

Page 5
The pictures are of tower 3 & 4 and the platforms bridge plate at vehicle floor level. Please note
tower three is even with the aluminum extrusion and tower 4 is back in the slot about 3/8”
Tower #1: Unfold switch adjustment
Tower #2: Up switch adjustment
Note: tower 1 & 2 will always be
next to the pump assy.
Tower 1 & 2
control the
position of the
platform and
bridge plate at
vehicle floor
level
Tower 3 & 4
controls the
switching of the
pump pressure
for the fold
safety. Tower 3
at the same time
controls when
the threshold
alarm can
activate.
Tower #3: Threshold alarm
activation and fold pressure.
Tower #4: switches the pump back
to full pressure

Page 6
Platform fold
adjustment screw
Outter barrier Relief adjust
Millennium only
Dual Relief
Adjustment
century or vista
9/16 Ford spark plug socket

Page 7
NL-2 Hydraulic Pump Valves
VALVE EXPLINATION
OUTER BARRIER
DOWN VALVE
(outer barrier deploy)
DOWN VALVE
(main lifting cylinders)
FOLD RELIEF VALVE
(platform will not pick
up 800 lbs unless
energized
OUTER BARRIER
CLOSED VALVE
(the platform will not
move unless this valve
is energized)

Page 8
PLATFORM DRIFTING ISSUES
•BACK UP PUMP VALVE
SHOULD BE TIGHTENED AS
SHOWN ABOVE
•IF NOT, LIFT WILL DRIFT
PLATFORM DRIFTING ISSUES
REMOVE VENT LINE FROM REAR OF ALL CYLINDERS
IF STEADY DRIP OR STREAM OF FLUID IS PRESENT,
REPLACE CYLINDERS
MUST REMOVE LINE FROM FITTING ON CYLINDER,
NOT AT RESERVIOR CAP!!!
Hydraulic fluid is Exxon Univis HVI 26
Braun part number 32840ks

Page 9
Lift must have a minimum of 11 volts
while pump is running w/engine off !!
Volt meter com to pump ground
Red lead to power stud
Attach the lift
ground cable to
the vehicles frame

Page 10
Interlock connection
control circuit
12 volt supply
on gray w/red
Interlock
jumper prt #
31797A
The interlock
input is now
a 12V signal
It supplies
12V to the
on off switch
Lift Power Source

Page 11
Re-set the breaker. Does
it fail right away?
No. Yes.
Tighten all main power &
ground cables. Replace the “UP” Solenoid.
Operate the lift. Does the
breaker fail when “UP” or
“FOLD” are pressed?
No. Yes.
You are Done.
Replace the redundant relay
assembly with PN 35139KS.
You are Done.
Troubleshoong The Redundant Relay
Redundant Relay Protects Against
Welded Up Solenoid

Page 12

Page 13
2
Millennium 2
NL
Series
NL
Series
Troubleshooting Guide 33870
Non-electronic NHTSA DPA
33220
33221
34281
2
Vista 2
NVL
Series
NVL
Series
2
Century 2
NCL
Series
NCL
Series
2
Millennium 2
NL
Series
NL
Series
Troubleshooting Guide 33870
Non-electronic NHTSA DPA
33220
33221
34281
2
Vista 2
NVL
Series
NVL
Series
2
Century 2
NCL
Series
NCL
Series

Page 14
GEN-2 Electrical Troubleshoot
Procedure

Page 15
One piece acvaon foot

Page 16
10/15/2008
3
Century
Lift Power Circuit
GND GND
WHT
VT 20
12 V

Page 17
10/15/2008
4
white wire is 12V from light relay. Violet wires feed IB occupied & IB up switches if barrier switch is depressed
O

 



Page 18
10/15/2008
5
Testing White wire W/ Power Probe
12V from lift to barrier switches