Thank you for selecting the IWAKI APN series gas-liquid transfer
pump. This instruction manual deals with "
Safety Instructions
",
"
Outline
", "
Installation
", "
Operation
" and "
Maintenance
" sections.
Please read through this instruction manual to ensure the opti-
mum performance, safety and service of your pump.
Important Instruction
WARNING
Nonobservance or misapplication of the
contents of “Warning” section could lead to
a serious accident which may result in death.
CAUTION
Nonobservance or misapplication of the
contents of “Caution” section could lead to
personal injury or property damage.
Types of Symbols
Indicates a prohibited action or procedure. Inside or near this cir-
cle, a concrete and practical image of the activity to be avoided is
depicted.
Indicates an important action or procedure which must be per-
formed or carried out without fail. Failure to follow the instruc-
tions herein can lead to malfunction or damage to the pump.
For the Safe and
Correct Handling of the Pump
●
"Safety Instruction" section deals with important details about
handling of the product. Before use, read this section carefully for
the prevention of personnel injury or property damage.
●
Observe the instructions accompanied with "WARNING" or
"CAUTION" in this manual. These instructions are very impor-
tant for protecting pump users from dangerous situations.
●
The symbols on this instruction manual have the following meanings:
For exportation
Technology related to the use of goods in this instruction manual falls
in the category of technology contained in the Foreign Exchange
Order Attachment, which includes complementary export control of
technology. Please be reminded that export license, which is issued
by the Ministry of Economy, Trade, and Industry could be required,
when this is exported or provided to someone even in Japan.
Contents
Safety Instructions
··········································································1
Outline
1. Unpacking & Inspection ·······································3
2. Operating principle ···············································3
3. Identification code ················································4
4. Specifications ························································4
5. Outer dimension ····················································5
6. Performance curve ················································5
7. Overview & Label ·················································6
8. Part names & Structure ········································6
Installation
1. Before installation ·················································8
2. Installation/Tubing/Electrical wiring ················· 10
Operation
1. Before operation ·················································· 12
2. Pump operation ··················································· 13
Maintenance
1. Troubleshooting ·················································· 15
2. Maintenance & Inspection ································· 15
3. Wear part replacement ········································ 17
This instruction manual should be kept on hand by the end user
for quick reference.
Contact us or your nearest dealer if you have any questions.
