Marshalltown Asphalt Melters User Manual

The Standard of Quality Since 1890

104 South 8th Avenue Marshalltown, IA 50158

www.MARSHALLTOWN.com

Phone: (641) 753-5999

Replacement Parts for Direct Fire Melters

20102 RED704984 10 Gallon Stationary Melter Parts

26590 RED704980* Molasses Valve 20092 RED704973* Complete torch Kit Assembly (hose, regulator, gauge, torch head) 20099 RED704981 LPG regulator only (no gauge or hose) 20097 RED704978 Gauge for LPG regulator 20101 RED704983 6’ LPG replacement hose 20098 RED704979* Temperature gauge

20103 RED704985 30 Gallon Stationary Melter Parts

20105 RED704987 10 Gallon Portable Melter Parts

20092 RED704973* Complete torch Kit Assembly (hose, regulator, gauge, torch head) 20099 RED704981 LPG regulator only (no gauge or hose) 20097 RED704978 Gauge for LPG regulator 20101 RED704983 6’ LPG replacement hose 20098 RED704979* Temperature gauge 20095 RED704976* Inner control valve 20094 RED704975 Steel back wheels (set of 2) 20093 RED704974 Front swivel wheel 20096 RED704977 3” replacement shoe 20108 RED714194 2” replacement shoe

Other parts available upon request

*Recommended spare parts to stock

Marshalltown Company Confidential – any unauthorized reproduction of this document is prohibited

03 2010 WS534

Safety Instructions

MARSHALLTOWN’S Melter Applicators

Read Before Operating

IMPORTANT: Safety precautions must be observed while using all MARSHALLTOWN equipment. Failure to follow instructions can result in personal injury or damage to the equipment. Reasonable care must be used at all times.

Keep applicator at least six feet from combustible material. Remove product to be applied from the box and load it into the kettle. If product has plastic bag, it will melt into heated product when stirred.

Remove torch from kettle before lighting. PSI to light torch. After lighting torch, insert into the kettle heating chamber on low pressure without smothering out the flame. Inserting torch when flame is running full will likely smother flame before the updraft begins. If that happens, turn off regulator, remove torch from chamber and wait five minutes before re-lighting. This will allow for any unburned gas to vent, making it safe to re-ignite the torch.

Position the torch in the center of the burner chamber, making sure to remove any obstacles or obstructions. As the torch starts to heat the chamber, the updraft will allow you to increase the flame intensity to the desired level.

Heat penetrates the block of material slowly. The MARSHALLTOWN applicator is designed to draw off liquid for use as soon as the pouring temperatures are reached. (See manufacturer’s recommendations for material you are using). For the best results, material should be used as it liquefies. Frequent stirring will speed melting rate. High flame or extended heating of some materials over 400 degrees F can adversely affect the elastomeric polymers.

Warning! Never allow material to exceed 400 degrees F. Flashing can occur when the temperature exceeds 400

degrees F. Regular operation temperature can be achieved with half the normal flame. If material becomes too hot, remove the torch immediately and allow cooling to a safe temperature. If flashing does occur, close cover if open, turn off gas, remove torch from chamber and allow cooling.

Warning!

should have one of these available at all times when using the applicator.

There is no need to drain the kettle at the end of the day, but it is easier to start the next day with minimal left over material.

If the vent holes are covered while the torch is operating, the updraft will be blocked, extinguishing the flame. Cover the applicator when not in use to prevent water from collecting in the pan.

After each use inspect hose, regulator and torch for unusual wear, cracks and or blockages. Repair and/or replace as needed.

Never use water on a hot applicator fire. Only use an approved fire extinguisher rated for oil fires. You

Warning! Never allow torch to fire in an empty kettle.

MARSHALLTOWN Company warrants only that this product, at the time of delivery, conforms to MARSHALLTOWN specifications. All other warranties expressed or implied are excluded and without limitation on the foregoing. All implied warranties of merchantability and fitness purpose are excluded. Remedies against MARSHALLTOWN Company for breach of the exclusive warranty or any other defect or deficiency in this product for its intended use regardless of the theory of claim or action, is limited to replacing non-conforming product at MARSHALLTOWN’S expense or refund of full purchase price. All claims for breach of the exclusive warranty or defective product must be made within thirty days of date of purchase. All special consequential and incidental damages including those for lost profits are hereby excluded. This limited warranty may not be modified or amended except in writing by MARSHALLTOWN Company.

Warning! Never allow torch to fire in an empty kettle. Turn regulator to 8

Marshalltown Company Confidential – any unauthorized reproduction of this document is prohibited

03 2010 WS534