HWH 325 Series Operator's Manual
Touch panel-controlled leveling system for trailers
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- Operator's manual (30 pages) ,
- Operator's manual (15 pages) ,
- Operator's manual (9 pages)
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OPERATOR'S MANUAL
HWH TOUCH PANEL-CONTROLLED
325 SERIES LEVELING SYSTEM
Ph: 800/321-3494 (or) 563/724-3396 | Fax: 563/724-3408
AP40335
H H
W
CORPORATION
R
FOR TRAILERS
FEATURING:
Touch Panel Control
Hydraulic Leveling
Straight-Acting Jacks
With Jack Stop Rods
HWH HYDRAULIC LEVELING
ON
STORE
OFF
CAUTION!
UNDERSTAND OPERATOR'S MANUAL BEFORE USING. BLOCK FRAME AND TIRES
SECURELY BEFORE REMOVING TIRES OR CRAWLING UNDER VEHICLE.
HWH CORPORATION
(On I-80, Exit 267 South)
2096 Moscow Road | Moscow, Iowa 52760
www.hwh.com
R
ML40336/MP04.1961
05MAR07
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Table of Contents
Related Manuals for HWH 325 Series
Summary of Contents for HWH 325 Series
- Page 1 CORPORATION OPERATOR’S MANUAL HWH TOUCH PANEL-CONTROLLED 325 SERIES LEVELING SYSTEM FOR TRAILERS FEATURING: Touch Panel Control Hydraulic Leveling Straight-Acting Jacks With Jack Stop Rods HWH HYDRAULIC LEVELING STORE CAUTION! UNDERSTAND OPERATOR’S MANUAL BEFORE USING. BLOCK FRAME AND TIRES SECURELY BEFORE REMOVING TIRES OR CRAWLING UNDER VEHICLE.
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Page 2: How To Obtain Warranty Service
HWH CORPORATION personnel will contact you to the problem quickly. If the dealer has difficulty solving determine whether or not your claim is valid. If it is, HWH the problem, he should immediately contact the Customer CORPORATION will authorize repair or replacement of the Service Department, at HWH CORPORATION. -
Page 3: Control Identification
CONTROL IDENTIFICATION RETRACT FRONT BUTTON EXTEND FRONT BUTTON WARNING LIGHTS ON LIGHT HWH HYDRAULIC LEVELING (4 - Red) "ON" BUTTON STORE LIGHT EXTEND RIGHT SIDE BUTTON STORE RETRACT RIGHT SIDE BUTTON "STORE" BUTTON LEVELING LIGHTS "OFF" BUTTON CAUTION! (4 - Yellow) UNDERSTAND OPERATOR’S MANUAL BEFORE USING. -
Page 4: Operating Procedures
1. Trailer must be unhitched from the tow vehicle before level- ing. The HWH front jacks may be used to lift the trailer for 7. The jack stop rods should be adjusted immediately after unhitching. If auxiliary jacks are used to unhitch the trailer, the leveling and stabilizing procedure is finished. - Page 5 OPERATING PROCEDURES STOP ROD RETAINING PIN STOP ROD POSITION PREPARATION FOR TRAVEL 1. Before retracting the jacks, the stop rods must be returned 5. When the vehicle is securely hitched to the tow vehicle, to the travel position. push the "STORE" button. All four jacks will retract. The panel will automatically turn off 2 minutes after the last of CAUTION: WHEN STORING THE JACK STOP...
- Page 6 Use the manual valve release for retracting the jacks only NOTE: The stop rods must be returned to the travel if the STORE feature on the HWH control panel will not position before retracting the front jacks. retract the jacks.
- Page 7 Use the manual valve release for retracting the jacks only 4. Retract the rear jacks by opening the correct valves. if the STORE feature on the HWH control panel will not Slowly turn the manual valve releases counter clockwise retract the jacks.
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Page 8: Maintenance
All major components of the system can be replaced become caked or clogged with mud. This condition may with rebuilt units or can be sent to HWH CORPORATION to hamper the proper operation of the leveling system. This be rebuilt, when the system is out of warranty. -
Page 9: Maintenance & Service
MAINTENANCE/SERVICE SENSING UNIT ADJUSTMENT Level the vehicle by placing a bubble level in the center of NOTE: If opposing LED’s are lit, there is a problem with the freezer floor or upon whichever surface within the vehicle the Sensing Unit. that is to be level. - Page 10 BREATHER CAP - DIPSTICK - 1/4" NUT DRIVER 1 1/2" DIAMETER VALVE RELEASE SOLENOID VALVE NOTE: DO NOT turn the valve release nut more than 4 and 1/2 (four and one half) turns counter clockwise. Damage to the valve may result. VALVE RELEASE PLASTIC PLUG 2 1/4"...