32
Manual No. 4111-0025
March 2011
May 2012
PARTS
DOTH-3618 Replacement Extension Spring Kits (Includes all parts listed below)
Item Quantity Part Number
Description
1
1
DOTH-3620
Bar - Lip linkage
2
2
DOTH-2061
1-1/2” Shoulder Bolt
3
4
DOTH-2131
Nylon Lock Nut
4
2
DOTH-3621
Bar - Base Linkage
5
1
DOTH-2347
Pin - Linkage
6
2
DOTH-2390
Roll Pin
7
2
DOTH-2520 Spring, Extension, Reg., Painted
8
4
DOTH-2209
Washer - Fender - Zinc Plated
9
2
DOTH-2045
HHCS - Grade 5 - Zinc Plated
10
2
DOTH-2130 Hex Nut - Zinc Plated - Grade 5
Extension Spring Adjustment Instructions
1. Lift and secure leveler in full upright maintenance
position to start.
2. Loosen jam nut A by turning the nut clockwise. Once
jam nut is loosened, use an open faced wrench to
hold the locknut B inside the spring body. Tighten the
hex bolt C by turning clockwise.
3. To start, the top fender washer should be tightened
until the washer is about one and a half inches from
the underside of the linkage pin.
4. Tighten the jam but A by turning the nut clockwise
until the jam nut is tight against the top fender
washer.
5. Test leveler operation. If spring tension is not
sufficient, repeat the previous steps until desired
tension is achieved.
6. Return leveler to stored position.
