YAMADA EPL-100, 880899 Instruction

Doc. No. OSA037U-03

INSTRUCTION

ELECTRIC GREASE LUBRICATOR

( AC-100V 50/60Hz )

EPL-100 MODEL No.880899

WARNING

Prior to operating this pump, be sure to read this operation manual for safety. After reading the manual, please
keep it at hand any time for your quick reference.

The power supply cannot be used other than AC100V.

- Preface

Thank you very much for purchasing Yamada Pump. This machine is a portable type lubricator that is indispensable
for grease lubrication for machines and vehicles. The pump is driven by AC-100V ( 50/60Hz ).
This lubricator cannot be used for oil lubrication. The applicable grease is limited to a type of NLGI No.2 or less in
the normal operating conditions. If the lubricator is used in an extremely cold or low-temperature environment, the
discharge volume will be remarkably lowered. Silicone grease is not applicable.

- For Safe Operation

This document describes the items that are important for the user to operate this product safety, correctly, and
efficiently. Before operating this product, read this manual thoroughly, in particular, “Warnings and Cautions” at the
beginning of this manual, with a good understanding of its contents. Keep this manual carefully in an easy-to-access
place so that the user may refer to it whenever necessary.

- Warnings and Cautions

To use this product safely, be sure to observe the contents of the following description. In this manual, warnings and
cautions are indicated by using symbols. These symbols are intended to prevent death or serious injury that may be
caused to the operator or those who are around the product and damage that may be caused to the articles that are
around the product, as well as to use the product safely and correctly. Each symbol is indicated and has a meaning
as shown below. Read the description with a good understanding of its contents.

WARNING :

This indicates the existence of potential hazard which, if not avoided, will
result in death or serious injury.

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CAUTION :

To indicate the contents of danger and damage, the following symbols are used together with the above indications.

This symbol indicates an act that is prohibited (prohibition). The concrete contents of prohibition are
indicated by the side of the indication.

This symbol indicates the contents that must be observed. The concrete contents of observance are
indicated by the side of the indication.

This indicates the existence of potential hazard which, if not avoided, may
result in bodily injury or in physical damage.

- Precautions on Use

The following warnings and cautions are very important. Be sure to observe them.

- Gasoline is a high-volatility material. Do not use gasoline to clean the pump in any case, otherwise it
may cause ignition or explosion.

- Remodeling this machine may result in a bodily accident or failure. Do not remodel the machine in any
case, otherwise it will invite danger.

- The material to be discharged from this machine may become a hazardous object depending on its
nature. Be sure to discharge it in a vessel. Do not discharge it directly on the ground.

- This machine users aluminum alloy for the liquid contact section of machine and NBR for the seal
section, respectively. Any solvent or chemical which corrode these materials is not available.
If used, corrosion could lead to a liquid leak, resulting in damages on the human body or properties.

- If the material handled come into direct contact with or is splashed over your body, it could be harmful
to the eye or skin. Be sure to check the material handled, and when you work with it, put on a
protective gear (protective mask, glasses, safety gloves, etc.) depending on the degree of danger.

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WARNING

- Some types of grease may contain a carcinogenic material. Read the cautions for handling grease
given by the grease maker carefully when handling the grease.

CAUTION

- Do not operate the gun lever with the discharge port facing to another person during machine operation
in any case. A direct hit against the human body may result in an accident such as skin damage.

- The operator or administrator of this pump should not allow those who have no knowledge of the pump
to operate it.

- Silicone grease is not applicable to this pump. It may cause extremely short lifetime of the pump or
pump damage.

- After the end of daily work, at night, and on holidays, be sure to shut off the power air to this machine to
release the gun so as to bleed the internal pressure. Any secondary accident such as pollution of
installation, due to pump operation driven by worn-away packing or hose without shutting off the supply
air, shall be attributable to the user’s responsibility.

- When replacing any part at maintenance, be sure to stop the air supply to the machine to avoid having
fingers nipped because of a malfunction.

- Use of the pump for other than its intended purpose could lead to personal injuries or damages on
properties. Use the pump based on the product specifications.

Table of Contents

- Preface

- For Safe Operation

- Warnings and Cautions

- Precautions on Use

1. Names and Materials of Parts

1.1 Names and Materials of Parts ............................................................................................. 1

1.2 Contents of Package ........................................................................................................... 1

2. Preparations before Operation ........................................................................................... 2

3. How to Operate the Machine

4. Maintenance and Inspection

4.1 Troubleshooting and Corrective Measures.......................................................................... 4

4.2 Maintenance and Inspection................................................................................................ 4

5. Disassembly and Assembly................................................................................................. 5

6. Parts Disassembly Drawing and Parts List

6.1 880899 EPL-100.................................................................................................................. 7

6.2 851985 Grease gun ............................................................................................................. 7

6.3 852902 Pump assembly ...................................................................................................... 8

7. Specification

7.1 Specification ........................................................................................................................ 9

7.2 Dimensions.......................................................................................................................... 9

8. Limited Warranty .................................................................................................................... 10

............................................................................................... 3

1. Names and Materials of Parts

1.1 Names and Materials of Parts

1.2 Contents of Package

This machine is packaged in a corrugated fiberboard case. Open the top lid of the corrugated fiberboard case and
check the machine for damage.

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