0513 IH-1084U-20PAGE 2 OF 3
STEP 1: FRAME ASSEMBLY CONTINUED
2. Using (6) 3⁄8-16 x 1¼" hex head cap screws &
self-locking nuts, bolt the top (slotted hole) of
back panel (F) to the insides of L1. (See Figure 1)
3. Bolt the bottom (round hole) of back panel (F) & back
of base panel (E) to the insides of L2. Bolt the front of
base panel (E) to the insides of L3. (See Figure 1)
STEP 2: HORIZONTAL AND VERTICAL
BRACE ASSEMBLY
NOTE: DO NOT
tighten bolts until instructed to.
1. Using (3) 3⁄8-16 x 1¼" hex head cap screws, locate
horizontal brace (G) on the outside of L4 & L5.
2. Locate the vertical brace (H) on the outside of L4 & L6.
3. Start (2) self-locking nuts onto screws at L5 & L6.
4. Repeat step 2 for other side.
WARNING! Never climb a ladder that is not
completely assembled.
STEP 3: INSTALL HANDRAILS
NOTE: DO NOT
tighten bolts until instructed to.
1. With ladder on its side, install handrail (A) into the
rear stile tubes. Use the rubber mallet as needed for
mating parts. (See Figure 1).
2. Clamp side handrails to outside of stile tubes using
handrail brackets and 3⁄8-16 x 1¾" hex
head cap
screws and self-locking nuts. (See Figure 2, Step 2)
3. Repeat step 3 with side handrail (B).
ASSEMBLY CONTINUED
Figure 2
STEP 4: INSTALL HANDRAIL EXTENSION PANELS
1. Install the handrail extension panels (J) into support
tubes located on the sides of the platform.
(See Figure 2, Step 3)
2. Clamp handrail extension panel to handrail panels
using extension clamps and 3⁄8-16 x 2" hex head cap
screws & self-locking nuts. (See Figure 2, Step 4)
NOTE: You may now tighten all handrail bolts.
L1
L1 L1
L5
L2
L4
F
E
G
H
D
L6
L3
SINGLE HOLE
MODEL
DOUBLE HOLE
MODEL
L3
L3
SINGLE HOLE
MODEL
DOUBLE HOLE
MODEL
C
SIDE
HANDRAIL
3/8-16
SELF-LOCKING
NUT
TUBE CAP
REAR STILE TUBE
STILE
TUBES
HANDRAIL
HANDRAIL
EXTENSION
CLAMPS
HANDRAIL
BRACKET
J
3/8 -16
SELF-LOCKING
NUT
1/4-20 x 2 3/4"
H.H.C.S.
3/8-16 x 2"
H.H.C.S.
3/8-16 x 2"
H.H.C.S.
NOTCHED
BUSHING
REAR
HANDRAIL
BAR
STEP 5 STEP 4 STEP 1 STEP 2
DA, B
HANDRAIL
BRACKET
SUPPORT
TUBE
STEP 3
