Ramteq HBV400-04 Operator's Manual

Model HBV400-04

Vertical Hotbox - NG/LP fired

R E A D T H I S M A N U A L

This manual contains important information for the use and safe operation of

your RAMTEQ

®

machine.

FAILURE TO READ THIS MANUAL AND

FOLLOW ITS INSTRUCTIONS PRIOR TO OPERATING OR ATTEMPTING

ANY SERVICE OR MAINTENANCE PROCEDURE COULD RESULT IN

SERIOUS INJURY OR DEATH TO YOU OR OTHER PERSONS; ALSO

DAMAGE TO THE MACHINE OR TO OTHER PROPERTY.

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INCLUDED PARTS

• Pallet

• Packing Material

Outer Crate

• Vertical

HotBox

• Operator’s

Manual

INSPECTION

Carefully unpack your new RAMTEQ hotbox

by removing the banding

and cardboard box from pallet. Remove the pressure washer from the

pallet and check for any physical damages that may have occurred

during shipment. Check for all parts specified and shown in figure 1.

Figure 1

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NOTICE

Information in this operator’s manual is subject to change without notice.

RAMTEQ SHALL NOT BE LIABLE FOR TECHNICAL OREDITORIAL ERRORS OR OMISSIONS CONTAINED HEREIN. This operator’s manual

contains information protected by copyright. No par t of this operator’s manual may be photocopied or reproduced in any form without

prior written consent from RAMTEQ

®

.

© RAMTEQ

®

, 2005

All rights reserved. Printed in USA.

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Do not operate this hotbox in an unstable environment. Hotboxes can cause

explosions when operated near flammable materials and vapors. Do not operate

machine when thinners, solvents, fuels and combustibles are present.

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Do not store or keep combustible materials on or near this hotbox.

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Do not use any electrical outlet that is not properly grounded or does not comply

with all federal, state, and local laws or electrical codes.

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Do not operate while under the influence of alcohol, drugs, or while fatigued.

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Do not operate this hotbox without wearing protective eye wear.

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Do not operate or store this hotbox in areas not properly ventilated.

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Do not operate around unsupervised children.

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Do not operate this hotbox in an unsafe manner.

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Do not service this hotbox without disconnecting power supply.

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Do not alter original factory settings prior to operating this hotbox.

Risk of injury to yourself or other persons may occur.

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Do not attempt to service this hotbox before reading the service manual.

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Do not spray caustic acids or abrasive fluids through this hotbox.

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Do not permit lime and scale buildup to occur in the heat exchanger coil.

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Do not permit water to freeze inside this hotbox. Risk of coil and plumbing

damage may occur.

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Keep all personnel clear when using this hotbox.

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Use only recommended

RAMTEQ

®

parts when servicing this hotbox.

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RAMTEQ

®

will not be held liable for any unauthorized modifications made to hotbox.

FAILURE TOREAD AND OBSERVE ALL

WARNING STATEMENTS COULD RESULT IN SEVERE BODILY

INJURY OR DEATH, POSSIBLEINJURY TO OTHER PERSONS,

DAMAGE TO MACHINE OR OTHERPROPERTY.

MAKE SURE ALL SWITCHES AREINTHEOFF POSITION

BEFORE CONNECTING HOTBOX. DO NOT STAND IN WATER

WHILE CONNECTING HOTBOX TO POWER SOURCE.

LOCATE THIS HOTBOX INA WELLVENTILATED AREA AWAY

FROM ANY COMBUSTIBLE ITEMS. DO NOT STORE ANY

COMBUSTIBLE MATERIALSNEAR HOTBOX WHILE IN USE.

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LOCATION & INSTALLATION GUIDELINES

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Locate the machine on a solid and level surface so that engine and pump crankcase oil lubricate

components properly.

Avoid areas where water can build up in the working area. Possible injury can occur caused by the surface becoming

slippery from water build up.

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Locate the machine in a well-ventilated area and away from flammable materials or fumes. Be sure ventilation warnings

are observed. Keep pressure washer at least 18” away from flamable materials.

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Locate the machine so the operator has easy access to the pressure washer and its controls. Locate the machine so that

it is protected from external damage.

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Confer with local gas company, and with proper municipal officials regarding any specific code or regulations governing

this installation. Installation must conform with all local codes prior to operation of machine.

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A draft diverter hood must be installed and vented to the outside.

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Check gas union located under burner ring prior to operation. Soap test gas pipe fittings for leaks once pressurized.

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To prevent damage and excessive hose wear, locate the pressure washer so that the hose does not cross traffic areas

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The gas line should be a separate supply direct from the meter to the burner. New pipe is recommended to be

used and located so that a minimum amount of work will be required in future servicing. The piping should be

so installed as to be durable, substantial and gas tight. It should be clear and free from cutting burrs and defects

in structure of threading. Cast iron fittings or aluminum tubing should not be used for the main gas circuit. Joint

compounds (pipe dope) should be used sparingly on male threads only and be approved for all gases.

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Venting: A vented draft diverter hood should be used with all indoor installations. Poor draft will cause the

machine to soot and not operate efficiently. Positioning of the machine should be in such a manner so that the

stack is as straight as possible and have suffecient height to eliminate downdraft.

Natural Gas & LP Installation Checklist Checked

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Has gas supply been inspected by an authorized

contractor and meets all local codes? _____

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Is machine protected from downdraft and excessive wind? _____

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Is machine shielded from moisture of water spray? _____

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Is voltage correct and circuit breaker adequate according

to specifications and serial plate notations? _____

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Is the machine electrically grounded? _____

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Have all flammable liquids or gases been removed

from location? _____

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Is there adequate gas supply for BTU rating of the burner? _____

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Is incoming gas supply pressure between 6” and 14” water column? _____

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Has the proper gas regulator been installed with proper

pressure and volume? _____

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Is machine properly vented allowing adequate air flow? _____

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Are the propane tanks large enough to prevent freezing? _____

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Have gas lines been checked for gas leaks? _____

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CONNECTING AND USING THE HOTBOX

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Read this manual before starting HotBox

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Protective eye wear is advised during operation of the HotBox

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Position HotBox on level sur face away from outside influences such as rain, strong

winds, open flame, or freezing temperatures

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Check that the HotBox thermostat dial is in the “OFF” position.

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Connect a hose from the pump outlet on the pressure washer to the bottom of the coil on the HotBox.

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Attach hose with wand to top of coil on the HotBox

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Install desired water nozzle at the end of wand, making sure it is clear of any obstructions.

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Start "Cold Water" pressure washer. Open the trigger gun while firmly gripping the wand

assembly. Grasp the grip on the wand with one hand and the trigger gun with the other.

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Check for leaks in the system and cycle trigger gun to insure bypass is adjusted

correctly. Repair any leaks and correct unloader adjustment if needed.

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Turn Thermostat dial to desired setting on HotBox. Check for burner ignition. Do not touch

HOT surfaces.

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Adjust thermostat to a temperature appropriate for best application. Maximum

temperature setting may not be needed to accomplish the task.

WHEN FINISHED USING THE HOTBOX

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Turn Thermostat to the "OFF" position

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Cycle cold water thru coil for a shor t period of time.

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Turn "Cold Water" pressure washer off

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Disconnect hoses and wand as necessary.

Connect hose to cold water

pressure washer here

Connect hose & wand here

Adjust thermostat here

Connect Gas Supply here

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problem cause action

HEAT EXCHANGER COIL PRECAUTIONS

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High mineral content in water may require a water softener installation.

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Do not permit acidic, caustic or abrasive fluids to be pumped through system.

HEAT EXCHANGER COIL MAINTENANCE

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Hard water conditions may eventually cause clogging in the heat exchanger coil if left unattended.

Scale deposits will compromise the heating efficiency and produce an unsafe condition over time.

It may be necessary to descale coil.

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Scale buildup from certain detergents may eventually clog up the heat exchanger coil causing an

unsafe condition. Use only

recommended detergents for better cleaning efficiency.

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Black carbon deposits that collect on the outside wall of the heat exchanger coil may be a result of

using a poor grade of fuel or improper burner operation. Heating fuel should be void of water and

sediments to eliminate the possibility of sooting and compromising the efficiency of the coil.

FAILURE TO MAINTAINHEAT EXCHANGER COIL MAY

RESULT IN A STEAM EXPLOSION WHICH MAY CAUSE

SERIOUS INJURY OR DEATH.

Burner Not Igniting No fuel Fill fuel tank with proper fuel

Burner switch turned off Turn burner switch on

Thermostat set too low Reset thermostat

Defective flow switch Replace pressure switch

High limit temp reached Cool down burner

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PLUMBING

SEE PAGE #9

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1 524-00013-02 Nipple, sch. 80, 1/2" x 3", gal 2

2 185-00001-01 Manifold, outlet 1

3 554-00006-03 QC coupler socket, brs, 3/8", nptm 1

4 528-00002-02 Elbow, street, sp, 3/8" nptm x 3/8" nptf, 90 degr 2

5 545-00002-01 Rupture valve body 1

6 545-00001-01 Rupture disc, 5000 1

7 285-00005-05 Tubing, hypalon, 7/8" ID, 1-1/8" OD 2 ft

8 557-00001-03 Hose clamp, ss, #12 1

9 573-00001-01 Thermostat, 194 degree, 100438 1

10 540-00004-01 Coupler, sp, 1/2" nptf x 3/8" nptf 1

11 574-00001-01 Flow switch, ST-6 1

12 552-00004-03 QC plug, sp, 3/8", nptf 1

13 518-00004-01 Plug, brs, 3/8" pipe 1

12438561311410129

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RAMTEQ

Limited One Year

WARRANTY

Ramteq Incorporated ("RAMTEQ") warrants that the Product you have purchased from RAMTEQ or from an
Authorized RAMTEQ Reseller is free from defects in materials or workmanship under normal use for a period of one
(1) year from the date of purchase. This warranty extends only to you, the original Purchaser. It is not transfer­able to anyone who subsequently purchases the Products from you. This warranty specifically excludes expendable
items, including but not limited to hoses, seals, nozzles and gunjets. RAMTEQ manufacturers warrant certain com­ponents of the Products for periods greater than one (1) year. MOTORS, GENERATORS, PUMPS, COILS, BURNERS
AND ENGINES ARE WARRANTED BY THEIR RESPECTIVE MANUFACTURERS, AND SERVICED THROUGH THESE
MANUFACTURERS' LOCAL AUTHORIZED SERVICE CENTERS. Specific warranty details can be found on the indi­vidual manufacturers website. RAMTEQ CANNOT PROVIDE WARRANTY ON THESE ITEMS.

During the warranty period, RAMTEQ will repair or replace defective parts, at the option of RAMTEQ.

This limited warranty does not extend to any Product not purchased from RAMTEQ or from an Authorized RAMTEQ
Reseller. This limited warranty also does not extend to any Product that has been damaged or rendered defective (a)
as a result of accident, misuse or abuse; (b) by operation outside the specifications in the intended applications; (c) by
the use of parts not sold or manufactured by RAMTEQ; (d) by the modification of the Product.

Warranty Disclaimer

EXCEPT AS EXPRESSLY SET FORTH IN THIS WARRANTY, RAMTEQ MAKES NO OTHER WARRANTIES, EXPRESS
OR IMPLIED, INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. RAMTEQ EXPRESSLY DISCLAIMS ALL AND ANY WARRANTIES NOT STATED IN THIS LIMITED
WARRANTY. ANY IMPLIED WARRANTIES THAT MAY HAVE BEEN IMPOSED BY LAW ARE LIMITED TO THE TERMS
OF THIS EXPRESS LIMITED WARRANTY.

Limitation of Remedy

RAMTEQ IS NOT LIABLE FOR ANY DAMAGES CAUSED BY THE PRODUCT OR FAILURE OF THE PRODUCT TO
PERFORM, INCLUDING INCIDENTAL AND CONSEQUENTIAL DAMAGES. THIS LIMITATION APPLIES WHETHER
DAMAGES ARE SOUGHT, OR A CLAIM MADE, AS A CONTRACT CLAIM, AS A TORT CLAIM, OR ANY OTHER
CLAIM.

THIS LIMITATION OF LIABILITY, HOWEVER, WILL NOT APPLY FOR PERSONAL INJURY.

U.S.A. State Laws

Some states do not allow limitation on how long an implied warranty lasts. In such states, the limitations or
exclusions of this Limited Warranty may not apply to you.

Some states do not allow the exclusion or limitation in incidental or consequential damages for consumer products. In
such states, the exclusion may not apply to you. This limited warranty gives you specific legal rights. You may also
have other rights that may vary from state to state. You are advised to consult applicable state laws for a full
determination of your rights.

How to Obtain Warranty Service

TO OBTAIN WARRANTY SERVICE YOU MUST CONTACT RAMTEQ or an AUTHORIZED RAMTEQ RESELLER.

RAMTEQ® 14275 NORTHWEST FREEWAY  HOUSTON, TX 77040  PHONE: [phone]  FAX: [phone]  300-00001-01 1/13

Ramteq

Manufacturers Warranty Period

Click on pictures to open manufacturers website.

5 years

5 years

3 years

3 years

3 years

18 months

Ramteq Pressure Washers 14275 NORTHWEST FREEWAY HOUSTON, TX 77040  PHONE: [phone] FAX: [phone] 1/13

18/36 months

3 years

1 year