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 wwwritehitecom 

Publication:

 AMEN00045 2020-02-04

GLOBAL SALES AND SERVICE 

Representatives in All Major Cities

RITE-HITE WORLD HEADQUARTERS

8900 N Arbon Drive

PO Box 245020

Milwaukee, Wisconsin 53224

RITE-HITE CHINA

First Floor, Building #3,

558 Tongxie Road,  

Changning District

Shanghai 200335, China

RITE-HITE LATIN AMERICA

Alameda Lorena 800, conj 1310  

‑ Jardim Paulista

São Paulo‑SP, CEP 10424‑001  

‑ Brazil

RITE-HITE GMBH

Carl‑Zeiss‑Strasse 3

34471 Volkmarsen, Germany

 

414-355-2600

 

US Only:

 1-800-456-0600

 

+86-21-6237-6333

 

+55-11-3527-9590

 

+49-5693 98700

  LIMITED PRODUCT WARRANTY  

RHA-4000 Dock Leveler

Rite‑Hite Company, LLC and its affiliates (collectively "Rite‑Hite") warrant that the Product sold to the Owner will be 

free of defects in design, materials and workmanship (ordinary wear and tear excepted) for the periods set forth below  

("Limited Warranty")

Five (5) Year(s) on all mechanical and electrical parts (non‑prorated)

One (1) Year(s) labor, based on Rite‑Hite approved travel and labor repair times

Five (5) Year(s) labor on the air tub assembly (includes the air tower, air tub, blower motor, gaskets, fittings, and seals)

REMEDIES

Parts:

  Rite‑Hite's obligations under this Limited Warranty are limited to repairing or replacing, at Rite‑Hite's option, any 

part which is determined by Rite‑Hite to be defective during the applicable warranty period Such repair or replacement 

shall be Rite‑Hite's sole obligation and the Owner's exclusive remedy under this Limited Warranty

Labor:

  Rite‑Hite will provide warranty service without charge for labor per the specified warranty period Thereafter, a 

charge will apply to any repair or replacement under this Limited Warranty

CLAIMS

 Claims under this Limited Warranty must be made (i) within 30 (thirty) days after discovery and (ii) prior to 

expiration of the applicable warranty period Warranty period commences on the date of shipment Claims shall be made 

in writing or by contacting the representative from whom the Product was purchased directly Owner must allow Rite‑Hite 

or its agent, a reasonable opportunity to inspect any Product claimed to be defective and shall, at Rite‑Hite's option, either 

(x) grant Rite‑Hite or its agent access to Owner's premises for the purpose of repairing or replacing the Product or (y) 

return of the Product to the Rite‑Hite, FOB Rite‑Hite's factory

NOT WARRANTED 

Rite‑Hite does not warrant against and is not responsible for wear items such as fuses, batteries, 

bulbs, vision and seals No implied warranty shall be deemed to cover damages that result directly or indirectly from: (i) 

the unauthorized modification or repair of the Product, (ii) damage due to misuse, neglect, accident, failure to provide 

necessary maintenance, or normal wear and tear of the Product, (iii) failure to follow Rite‑Hite's instructions for installation, 

failure to operate the Product within the Product's rated capacities and/or specified design parameters, or failure to 

properly maintain the Product, (iv) use of the Product in a manner that is inconsistent with Rite‑Hite's guidelines or local 

building codes, (v) movement, settling, distortion, or collapse of the ground, or of improvements to which the Products are 

affixed, (vi) fire, flood, earthquake, elements of nature or acts of God, riots, civil disorder, war, or any other cause beyond 

the reasonable control of Rite‑Hite, (vii) improper handling, storage, abuse, or neglect of the Product by Owner or by any 

third party

DISCLAIMERS

  THIS LIMITED WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER REPRESENTATIONS 

AND WARRANTIES, EXPRESS OR IMPLIED, AND RITE‑HITE EXPRESSLY DISCLAIMS AND EXCLUDES 

ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR PURPOSE RITE‑HITE SHALL NOT 

BE SUBJECT TO ANY OTHER OBLIGATIONS OR LIABILITIES, WHETHER ARISING OUT OF BREACH OF 

CONTRACT, WARRANTY, TORT (INCLUDING NEGLIGENCE AND STRICT LIABILITY) OR OTHER THEORIES 

OF LAW, WITH RESPECT TO THE PRODUCTS SOLD OR SERVICES RENDERED BY RITE‑HITE, OR ANY 

UNDERTAKINGS, ACTS, OR OMISSIONS RELATING THERETO

LIMITATION OF LIABILITY

  IN NO EVENT SHALL RITE‑HITE BE RESPONSIBLE FOR, OR LIABLE TO ANYONE 

FOR, SPECIAL, INDIRECT, COLLATERAL, PUNITIVE, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, EVEN IF  

RITE‑HITE HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES Such excluded damages include, but 

are not limited to, personal injury, damage to property, loss of goodwill, loss of profits, loss of use, cost of cover with any 

substitute product, interruption of business, or other similar indirect financial loss

170714

Summary of Contents for RHA-4000

Page 1: ...h NOTICE TO USER 2 SAFETY 4 OPERATION 8 MAINTENANCE 10 TROUBLESHOOTING 13 ELECTRICAL WIRING 15 ELECTRICAL 16 PARTS 22 WARRANTY 32 RHA 4000 Dock Leveler Owner s Manual Model RHA 4000 Publication AMEN00...

Page 2: ...4053 6726432 6773221 6832403 7032267 7062814 7213285 7216391 7363670 7380305 7503089 7533431 7546655 7584517 7681271 7823239 7841823 7877831 7914042 8006811 8065770 8141189 8191194 8286757 8287223 830...

Page 3: ...ne maintenance lubrication and adjustments 6 Dock equipment that is structurally damaged shall be removed from service inspected by a manufacturer s authorized representative and repaired as needed be...

Page 4: ...ment to operate improperly NOTE A note is used to inform you of important installation operation or maintenance information Lockout Procedure Barricade work area and post safety warnings Power supply...

Page 5: ...ent unauthorized use of the dock position NEVER be under the dock leveler platform or lip without Installing the Safe T StrutTM or other supporting device If lip needs to be extended follow procedures...

Page 6: ...tTM to rest on the underside of the lip Lockout Tagout power supply Turn off the power to the control box Lockout tagout the main power source as shown under Safety Warnings on the inside front cover...

Page 7: ...NEVER operate the leveler with you anyone or anything on or in front of the leveler or without a truck trailer parked in position or from on the truck trailer bed DO NOT operate with anyone under pla...

Page 8: ...rts the leveler will move to its lowest position and the lip will begin to lower As the lip drops toward the pendant position the ARTD system automatically returns the leveler to the stored position w...

Page 9: ...GS 3 When loading unloading is complete continue with normal operation or return the leveler to stored position See Storing Leveler STORING LEVELER 1 To store the leveler push and hold the RAISE butto...

Page 10: ...ction is required Worn torn loose or missing bumpers must be replaced 7 Check conditions of concrete angles and welds Repair or replace if necessary 8 Inspect structure hinge pins clevis pins and cott...

Page 11: ...Spray Lubricant Anti Seize NOTE Only if grease zerks are present FIGURE 12 TUB PLACEMENT Attach chain assembly to d rings on Tub both sides Stops for side Tub opening on Leveler Frame Stops for side...

Page 12: ...e times if not readjust NOTE DO NOT over adjust the lip latch bolt When properly adjusted the lip should just latch in If you have over adjusted the lip may not release or it will bend the delatch rod...

Page 13: ...inge or lubrication needed a Remove dirt debris and corrosion from lip hinge and or lubricate 3 Lip remains fully or partially extended a Debris in lip hinge b Lip out mechanism or below dock actuator...

Page 14: ...er a 60 second rest period system will automatically enter the REST STATE and resume normal operation LED Status Chart Dok Commander Controls Varies depending on operation F Off ITL Interlock input on...

Page 15: ...1HP 7 0 208 240 3 60 1 0 HP 3 8 3 6 380 415 3 50 1 0 HP 2 5 2 0 440 480 3 60 1 0 HP 1 9 1 8 575 3 60 1 0 HP 1 5 1 5 110 120 1 60 1 0 HP 21 2 19 0 208 240 1 50 1 0 HP 17 6 16 0 208 240 1 60 1 0 HP 10 6...

Page 16: ...ERENCE LATEST EDITION OF NEC SECTION 430 G G G BLOWER MOTOR 1300 WATTS MAXIMUM SEE MOTOR FLA CHART 115 1 50 60 Hz INTERMITTENT DUTY 1L2 MOT BLOWER MOTOR 1533 WATTS MAXIMUM SEE MOTOR FLA CHART 208 240...

Page 17: ...ELECTRICAL FIGURE 16A RHA 115V 60 HZ SINGLE PHASE SCHEMATIC PAGE 1 RHA40 115V Schematic 2020 01 23 pdf Rite Hite Owner s Manual RHA 4000 Dock Leveler Publication AMEN00045 2020 02 04 17...

Page 18: ...FIGURE 16B RHA 115V 60 HZ SINGLE PHASE SCHEMATIC PAGE 2 ELECTRICAL RHA40 115V Schematic 2020 01 23 pdf RHA 4000 Dock Leveler Owner s Manual Rite Hite 18 Publication AMEN00045 2020 02 04...

Page 19: ...FIGURE 17A RHA 230V 60HZ SINGLE PHASE SCHEMATIC PAGE 1 ELECTRICAL RHA40230V1PHSchematic2020 01 23 pdf Rite Hite Owner s Manual RHA 4000 Dock Leveler Publication AMEN00045 2020 02 04 19...

Page 20: ...FIGURE 17B RHA 230V 60HZ SINGLE PHASE SCHEMATIC PAGE 2 ELECTRICAL RHA40 230V 1PH Schematic 2020 01 23 pdf RHA 4000 Dock Leveler Owner s Manual Rite Hite 20 Publication AMEN00045 2020 02 04...

Page 21: ...Rite Hite Owner s Manual RHA 4000 Dock Leveler Publication AMEN00045 2020 02 04 21...

Page 22: ...60 18 14 55 56 4 67 RHA Parts 22 21 59 22 20 7 8 5 20 6 6 9 10 54 1 18 3 50 2 46 41 47 18 16 48 15 15 58 28 27 43 19 16 44 11 17 42 49 25 30 46 13 26 29 27 19 19 14 24 37 23 34 51 42 19 18 74 RHA Par...

Page 23: ...s Pin 5 x 4L HD ZP 117066 117066 117066 16 2 Lip Link 116690 116690 116690 17 1 Clevis Pin Headed 5 Dia 1 75L 1Hole ZP 52464 52464 52464 18 7 Cotter Pin 125 Dia X 1L ZP 51901 51901 51901 19 13 Flat Wa...

Page 24: ...129154 54 1 Washer 75 Split Lock Heavy ZP 51814 51814 51814 55 7 Grease Fitting 188Dia Safe T Lip Unit Only 51169 51169 51169 NOTE Lip Spool Module part numbers apply to most levelers Contact Rite Hi...

Page 25: ...Push Button Operator 30 5MM Black NO N12 N4 AB 800T A2D1M 117352 1 Push Button Operator 30 5MM Black NO N4X AB 800H AR2D1M 117315 4 1 Control Box Cover Decal Raise 3 x 3 Hole 30 5MM Oprtr 117414 5 1...

Page 26: ...PARTS Type 2 Control Box RHA40 Enclosure Layout_2020 01 31 pdf RHA 4000 Dock Leveler Owner s Manual Rite Hite 26 Publication AMEN00045 2020 02 04...

Page 27: ...ove Consult Rite Hite for specific part number 875 xxx 1 Enclosure mounting feet includes 4 feet Not needed if ordering new enclosure 147845 303 1 Fuse replacement decal 144850 307 1 Cover decal stand...

Page 28: ...Assembly See Descriptions 3 8 Header 5 8 11 16 Lip 140148 3 8 Header 3 4 Lip 140149 1 2 Header 5 8 11 16 Lip 140150 1 2 Header 3 4 Lip 140151 5 2 Tube 1 1 2 OD X 3 7 8 Long 477d100 6 1 Lip Lug Weldme...

Page 29: ...2 1 Prior to serial number 11GD400214M QTY DESCRIPTION PART 1 1 Safe T Lip Assembly 396 xxx 2 7 Spool Module Consult Factory 3 7 Shoulder Bolt 1 Dia x 66L 119920 Rite Hite Owner s Manual RHA 4000 Dock...

Page 30: ...RHA 4000 Dock Leveler Owner s Manual Rite Hite 30 Publication AMEN00045 2020 02 04...

Page 31: ...Rite Hite Owner s Manual RHA 4000 Dock Leveler Publication AMEN00045 2020 02 04 31...

Page 32: ...on either x grant Rite Hite or its agent access to Owner s premises for the purpose of repairing or replacing the Product or y return of the Product to the Rite Hite F O B Rite Hite s factory NOT WARR...

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