DLM • Division of Systems, Inc. • W194 N11481 McCormick Drive • Germantown, WI 53022800.643.5424 • fax: 262.257.7399 • www.docksystemsinc.com • techs
8Manual No. 4111-0025March 2011May 2012INTRODUCTIONGeneral InformationDL-NL-TS Series Edge-of-Dock levelers are available in the following sizes, weig
9Manual No. 4111-0025March 2011May 2012INSTALLATIONINSTALLATION DETAILSIMPORTANTDO NOT remove the shipping bands around the dock leveler lip until ins
10Manual No. 4111-0025March 2011May 2012INSTALLATIONE.O.D. Installation Instructions - Flush Mount - Weld OnA flush mount weld on application is used
11Manual No. 4111-0025March 2011May 2012NOTE DESCRIPTION1Top of base plate and bumper cover plate to be flush with top of dock floor and embedded chan
12Manual No. 4111-0025March 2011May 2012INSTALLATIONA ramp mount weld on application is used when adequate dock steel is securely anchored in the conc
13Manual No. 4111-0025March 2011May 2012NOTE DESCRIPTION1Top of base plate and bumper cover plate to be flush with top of ramp plate.2Apply continuous
14Manual No. 4111-0025March 2011May 2012INSTALLATIONA flush mount bolt on application is used when there is no steel on dock edge, and the dock height
15Manual No. 4111-0025March 2011May 2012of lever, with the unit raised and secured in the maintenance position, loosen jam nut on the underside of the
16Manual No. 4111-0025March 2011May 2012INSTALLATIONA ramp mount-weld on used with a formed angle application is used when dock edge is damaged, there
17Manual No. 4111-0025March 2011May 2012INSTALLATIONNOTE DESCRIPTION1Top of base plate and bumper cover plate to be flush with top of ramp plate.2Appl
PageSafetyRecognize Safety Information ... 1General Operational Safety Precautions .
18Manual No. 4111-0025March 2011May 2012INSTALLATIONA formed angle is used when there is no existing dock steel and concrete at the dock edge has been
19Manual No. 4111-0025March 2011May 2012INSTALLATIONNOTE DESCRIPTION1Secure formed angle with (18) anchor bolts, (9) each side
20Manual No. 4111-0025March 2011May 2012A ramp mount requiring a face plate application is used when there is no existing dock steel and the concrete
21Manual No. 4111-0025March 2011May 2012INSTALLATIONNOTE DESCRIPTION1Secure formed angle with (18) anchor bolts, (9) each side2Apply continuous fillet
22Manual No. 4111-0025March 2011May 2012INSTALLATION - CHECK LIST E.O.D. Installation Checklist Date: __________ Order No.: __________
23Manual No. 4111-0025March 2011May 2012OPERATION1. With leveler in stored position, back the truck into position against the bump blocks.2. Truck s
24Manual No. 4111-0025March 2011May 2012OPERATION1. Grasp the captured operating handle and raise to its full extended length.2. Move handle toward
25Manual No. 4111-0025March 2011May 2012MAINTENANCEWhen maintenance is to be performed in front of the dock leveler, support the lip with the handle i
26Manual No. 4111-0025March 2011May 2012TROUBLESHOOTINGSymptom Possible Cause SolutionUnit does not operate properlyDebris impacted on or around the l
27Manual No. 4111-0025March 2011May 2012PARTSITEM QTY SIZE/CAPACITY DESCRIPTION PART NUMBER (15”) LIP PART NUMBER (17”LIP)11 6620/25 Lip Plate & H
1Manual No. 4111-0025March 2011May 2012SAFETYRecognize Safety InformationRead and understand the operating instructions and become thoroughly familiar
28Manual No. 4111-0025March 2011May 2012PARTSNL-X Series
29Manual No. 4111-0025March 2011May 2012PARTSITEM QTY SIZE/CAPACITY DESCRIPTION PART NUMBER (15”) LIP PART NUMBER (17”LIP)11 6620/25 Lip Plate & H
30Manual No. 4111-0025March 2011May 2012PARTSTS SeriesTOLERANCES(UNLESS OTHERWIS E NOTED)FRACTIONAL: `1/32"DECIMAL: .00 = `.01" .0
31Manual No. 4111-0025March 2011May 2012PARTSITEM QTY SIZE/CAPACITY DESCRIPTION PART NUMBER (15”) LIP PART NUMBER (17”LIP)11 6620/25 Lip Plate & H
32Manual No. 4111-0025March 2011May 2012PARTSDOTH-3618 Replacement Extension Spring Kits (Includes all parts listed below)Item Quantity Part Number De
33Manual No. 4111-0025March 2011May 2012PARTSDOTH-3630 Replacement Extension Spring Kits (Includes all parts listed below)Item Quantity Part Number De
34Manual No. 4111-0025March 2011May 2012PARTSDOTH-3675 Torsion Spring Kit (Includes all parts listed below)Torsion Spring Adjustment Instructions1. L
35Manual No. 4111-0025March 2011May 2012PARTSCURRENT VS 2005 and OlderItem Quantity Part Number Description1 1 DOTH-3730Bar - NL Extended Link Arm (pr
36Manual No. 4111-0025March 2011May 2012PARTSHANDLE OPTIONSItem Quantity Part Number Description1 1 DOTH-3752 NL Handle Assembly (Tube)2 1 DOTH-3769 N
37Manual No. 4111-0025March 2011May 2012PARTSOPERATING LINK OPTIONSItem Quantity Part Number Description1 1 DOTH-3726 NL Operating Link Assembly2 1 DO
2Manual No. 4111-0025March 2011May 2012SAFETYOperational Safety PrecautionsStay clear of dock leveling device when freight carrier is entering or leav
38Manual No. 4111-0025March 2011May 2012PARTSDBBS-3500 Complete 15” Projection Bumper AssemblyDKIT-3540 Bumper & All Hardware (weldment not includ
39Manual No. 4111-0025March 2011May 2012PARTSDBBS-3512 Complete 15” Projection Sliding Bumper AssemblyItem Quantity Part Number Description1 1 DOTH-35
40Manual No. 4111-0025March 2011May 2012MISCELLANEOUSThis page intentionally left blank
41Manual No. 4111-0025March 2011May 2012MISCELLANEOUSCustomer InformationNOTE: The model/serial number decal (A) is located on the outboard side of t
STANDARD PRODUCT WARRANTYSYSTEMS, INC. warrants that its products will be free from defects in design, materials and workmanship for a period of one (
3Manual No. 4111-0025March 2011May 2012SAFETYDo not use dock leveling device if freight carrier is too high or too low.Do not overload the dock leveli
4Manual No. 4111-0025March 2011May 20124SAFETYMaintenance Safety PrecautionsALWAYS stand clear of dock leveler lip when working in front of the dock l
5Manual No. 4111-0025March 2011May 20125SAFETY1322Unsupported dock levelerramps can lower unexpectedly.Before allowing vehicle to leavethe dock always
6Manual No. 4111-0025March 2011May 2012OWNER’S/USER’S RESPONSIBILITIES1. The owner/ user should recognize the inherent dangers of the interface betwe
7Manual No. 4111-0025March 2011May 2012NOTESThis page intentionally left blank
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