Applied L-25 User manual
Applied
Truss and Electronics
1
L-25 MINI TOWER
INSTRUCTIONS
ATTENTION!
1200 lb WEIGHT LIMIT
PROUDLY MADE IN THE U.S.A.
722 Blue Crab Road
Newport News, VA 23606
757.591.9371 / fax 757.591.9514
www.appliednn.com
REVISED: 10/24/2017
Applied
Electronics
Proudly Made in USA
?
Applied
Truss and Electronics
2
REQUIREMENTS FOR SAFE USE
1) Build Tower on flat surface.
2) For outdoor use, 3/4 plywood is suggested
under tower column and thick wood or metal plates should
be used under leveling pads.
3) All leveling pads must be seated solidly.
4) All hardware must be Grade 5 minimum.
THIS TOWER SHOULD BE ASSEMBLED/ERECTED
BY QUALIFIED RIGGERS.
BILL OF GOODS
QTY: (1) 25' L-25 Mini Tower
(1) HINGED BASE ASSEMBLY
(1) 10’ TOWER TRUSS
(1) 7’ TOWER TRUSS
(1) 3’ TOWER TRUSS
(1) HEAD BLOCK
(1) SLIDE BLOCK
(4) LEGS W/ FOOT LEVELER ASSEMBLY
(4) LEG BRACES
(1) WINCH
(1) CABLE
(1) SAFETY BLOCK STOP
(1) SLIDE BLOCK CLEVIS PIN
TOWER HARDWARE
(40) 3/8 X 1 1/4" GRADE 5 BOLT SETS
WITH (40) WASHERS AND (40) FLANGE NUTS
LEG HARDWARE
(9) 3/8 X 3 1/2" GRADE 5 BOLT SETS
WITH (16) WASHERS AND (8) FLANGE NUTS
(3) 3 1/2" QUICK RELEASE T-PINS
WINCH HARDWARE
(5) 3/8 X 1 1/4" GRADE 5 BOLT SETS
WITH (5) WASHERS AND (5) FLANGE NUTS
SAFETY STOP HARDWARE
(1) 1/2 X 4 1/2" GRADE 8 BOLT SET
WITH (2) WASHERS AND (1) NUT
(1) SET OF BUILD INSTRUCTIONS
Shipped on 1 pallet
L-25 MINI TOWER
INSTRUCTIONS
ALWAYS...IF YOU HAVE QUESTIONS, PLEASE CALL!
(757)591-9371
PROUDLY MADE IN THE U.S.A.
722 Blue Crab Road
Newport News, VA 23606
757.591.9371 / fax 757.591.9514
www.appliednn.com
REVISED: 10/24/2017
Applied
Truss and Electronics
X 61
3/8 FLAT
WASHERS
X 1
X 1
1/2 x 4 1/2"
HEXHEAD
X 9
3/8 x 3 1/2"
HEXHEAD
X 1
1/2 NUT
X 1
7' Tower Truss
MT-25-7TS
X 4
Leg Brace
MT-25-LB
X 1
Cable
91-500
X 1
Slide Block
MT-25-SB
X 1
3' Tower Truss
MT-25-3TS
X 4
Leg
MT-25-LEG
X 2
1/2 FLAT
X 1
Winch
91-506
X 1
Slide Block
Clevis Pin
91-302
3
L-25 MINI TOWER
PARTS SHEETS / PER TOWER
X 1
10' Tower Truss
MT-25-10TS
Head Block
MT-25-HB
Hinged Base Assembly
MT-25-BS
X 1
X 53
3/8
FLANGE NUTS
X 3
T-PINS
X 45
3/8 x 1 1/4"
HEXHEAD
X 1
Safety Bar
MT-25-SAFETY
Leg & Base
Leveling Assbly
MT-25-LA
PROUDLY MADE IN THE U.S.A.
722 Blue Crab Road
Newport News, VA 23606
757.591.9371 / fax 757.591.9514
www.appliednn.com
REVISED: 10/24/2017
Applied
Truss and Electronics
STEP#1
BASE ASSEMBLY
4
L-25 MINI TOWER
INSTRUCTIONS
A) Assemble 4 legs to hinged base assembly with (4) 3/8-16 x 3 1/2 grade 5 bolts using
(2) flat washers and (1) nut for each.
B) Assemble a leg brace to each of the legs using a 3/8-16 x 3 1/2 grade 5 bolt and (2)
flat washers and (1) nut for each. Attach 3 of the braces as shown using the t-pins
and leave the brace out on the slide plate side.
PROUDLY MADE IN THE U.S.A.
722 Blue Crab Road
Newport News, VA 23606
757.591.9371 / fax 757.591.9514
www.appliednn.com
REVISED: 10/24/2017
Applied
Truss and Electronics
E
STEP#2
WINCH & TOWER ASSEMBLY
5
L-25 MINI TOWER
INSTRUCTIONS
A) Attach winch using (5) 3/8-16 x 1 1/4 grade 5 bolts using (1) flat washer
and (1) nut for each.
B) Wind the cable onto the winch paying close attention that the cable does not cross
itself.
C) Remove bolts and pivot hinge to attach tower sections.
PROUDLY MADE IN THE U.S.A.
722 Blue Crab Road
Newport News, VA 23606
757.591.9371 / fax 757.591.9514
www.appliednn.com
REVISED: 10/24/2017
Applied
Truss and Electronics
STEP#3
TOWER ASSEMBLY
6
L-25 MINI TOWER
INSTRUCTIONS
A) Attach the tower sections and the head block using the required grade 5 3/8-16 x 1 1/4 bolts
and (1) flat washer and (1) nut for each.
B) Attach the slide block to the assembled tower.
Note: Check the hole locations on the slide block for the
model truss you are using. Some bolts may have to be
inserted before the slide block is installed on the tower.
PROUDLY MADE IN THE U.S.A.
722 Blue Crab Road
Newport News, VA 23606
757.591.9371 / fax 757.591.9514
www.appliednn.com
REVISED: 10/24/2017
Applied
Truss and Electronics
Rope over head block.
STEP#4
ATTACH CABLE &
RAISE TOWER
7
L-25 MINI TOWER
INSTRUCTIONS
A) Unwrap the cable and feed it around the head block (remove and replace retaining
pins above the pulleys) and connect to the slide block aligning the thimble between the
angles and inserting the clevis pin.
B) If towers are outside, now is a good time to attach the guy wires. Refer to the
engineering document for number and locations of guy wires.
C) We suggest attaching a rope over the top of the tower, down
the other side and secured at a location you can reach from the
ground. Have 1 person pull the rope while 2 people walk up the
tower to vertical. Disconnect the rope once the tower is secure.
PROUDLY MADE IN THE U.S.A.
722 Blue Crab Road
Newport News, VA 23606
757.591.9371 / fax 757.591.9514
www.appliednn.com
REVISED: 10/24/2017
Applied
Truss and Electronics
STEP#5
Secure Tower
8
L-25 MINI TOWER
INSTRUCTIONS
A) With tower fully raised, insert the (8) 3/8-16 x 1 1/4 bolts,
washers and nuts to secure hinge section.
Check List
1) Tower should be standing erect and level
2) All outriggers attached to base and 3 outrigger braces
secured to tower.
3) The winch attached to tower.
4) The cable routed thru head block (pins reinstalled
in head block)
5) Cable attached to slide block and slide block located
at bottom of tower.
PROUDLY MADE IN THE U.S.A.
722 Blue Crab Road
Newport News, VA 23606
757.591.9371 / fax 757.591.9514
www.appliednn.com
REVISED: 10/24/2017
Applied
Truss and Electronics
Each winch on each tower must be cranked in unison to prevent binding.
STEP#6
Raising The Structure
9
L-25 MINI TOWER
INSTRUCTIONS
A) With structure attached, (minimum of 300 lbs each winch) raise to a height that will
allow the final leg brace to be installed with a (1) 3/8-16 x 3 1/2 grade 5 bolt,
(2) washers and (1) nut. All of the slack should be removed from all of the braces
with the leveling screws.
Note: Each winch must have a MINIMUM of 300 lbs
of load to work properly.
PROUDLY MADE IN THE U.S.A.
722 Blue Crab Road
Newport News, VA 23606
757.591.9371 / fax 757.591.9514
www.appliednn.com
REVISED: 10/24/2017
Applied
Truss and Electronics
F
DETAIL F
SCALE 1 : 10
Safety bar
1/2" bolt
1/2" washer
1/2" washer
1/2" nut
Slide block
STEP#7
Safety Bar
10
L-25 MINI TOWER
INSTRUCTIONS
A) After your system is at the required height, the safety bar should be set on each
tower. This is accomplished by using the ladder side of the tower to reach the trim
height of the system and tighten the bar as shown. Locate to inside of main chords.
PROUDLY MADE IN THE U.S.A.
722 Blue Crab Road
Newport News, VA 23606
757.591.9371 / fax 757.591.9514
www.appliednn.com
REVISED: 10/24/2017
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