MSP40 / MSP50
5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN
Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]
EM-4883 P. 2 / 18
1. BEFORE USE ....
Thank you for choosing M-System. Before use, please check
contents of the package you received as outlined below.
If you have any problems or questions with the product,
please contact M-System’s Sales Office or representatives.
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PACKAGE INCLUDES:
Mini-Top Electronic Actuator unit .....................................(1)
The Mini-Top Electronic Actuator is not provided with a
yoke or other components required for mounting the unit to
a valve. They are to be provided by the user.
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MODEL NO.
Confirm Model No. marking on the product to be exactly
what you ordered.
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SAFETY PRECAUTIONS
Before use, please read all the following precautions
carefully to ensure the safety. These safety precautions,
classified into “WARNING” and “CAUTION” according to
the degree of damage that may be caused by improper use
of the product, are imperative to prevent an accident. Af-
ter reading, be sure to keep this manual always in a visible
and accessible place for the user.
WARNING Suggesting that failure to observe the pre-
cautions could result in death or serious personal injury.
CAUTION Suggesting that failure to observe the pre-
cautions could result in personal injury or damage to the
property.
WARNING
Remove power supply to the actuator before wiring to the
unit. It could cause electric shock.
Do not disassemble or modify the unit in any way.
It could cause electric shock, burn, or injury.
DO NOT step onto the actuator unit.
DO NOT rest a heavy object on or against the unit.
It could cause personal injury.
When installing the actuator unit outdoor or where it
is exposed to rain or water drops, adequate precautions
must be taken for preventing water from entering inside
through wiring conduits. It could cause electric shock.
CAUTION
DO NOT remove the cover of the actuator. It may cause
electric shock or injury.
The adjusters which are paint-sealed are for factory use
only and should be changed only by qualified M-System
personnel. Otherwise it could cause breakdown.
M-System is not liable for any malfunction or inconven-
ience caused by unauthorized changes made by the user.
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INSTRUCTION MANUAL
This manual describes necessary points of caution for han-
dling this product and specifically for installation, wiring,
hardware setting, and basic maintenance of the product.
This unit is factory-adjusted and calibrated according to the
Ordering Information Sheet.
When the user needs to change settings, please also refer to
the Section B of Operation Manual (EM-9255) for the Pro-
gramming Unit (Model: PU-2x).
