Fukuda Denshi FCP-7101 User manual

F
FC CP P- -7 71 10 01 1/ /F FX X- -7 71 10 02 2
●
Service Manual
●
FCP-7101
Main
Powe r
Charge
MODE
POWER
OFF:HOLD2sec.
LEAD
1mV
RESET
SENSE
START/STOP
ID
ENTER
CANCEL
ON/OFF
(stby)
CONTRAST
・Before setting up/maintenance, please read this service manual carefully.
・Keep this manual where it can be always referred to.

Copyright © 2004 by Fukuda Denshi Co., Ltd.
No part of this document may be copied or transmitted in any form without the prior written
permission of Fukuda Denshi Co., Ltd.
Printed in China

i
Notice
This manual contains technical information on the FCP-7101/FX-7102 aimed
at Fukuda Denshi service representatives and professional engineers.
Before performing maintenance the unit, read the manual carefully and use it
to help you work correctly and safely.
When you have finished using the manual, store it carefully in a designated
location.
Strictly follow the instructions of this manual whenever you perform
maintenance or make adjustments to the unit. Failure to do so may lead to a
serious accident.
●Safety
This manual utilizes the graphic symbols shown below. Make sure that you
understand the meaning represented by these symbols, carefully read the
instructions given in the text, and work safely.
DANGER
Failure to follow this message may result in death or serious injury to the
patient or operator, damage to the equipment, or create a fire hazard.
WARNING
Failure to follow this message may result in death or serious injury to the
patient or operator.
CAUTION
Failure to follow this message may cause injury to the patient, or may
cause damage to the equipment.
Symbol Description
NOTE
A note is not related to product safety. A note provides
information about the proper use and operating method
to prevent incorrect operation and trouble with the
unit.
Indicates an action that must not be performed.
Indicates an action that must be performed.
REFERENCE
Indicates the reference page for the operation method.

ii
●Servicing Precautions
In servicing the FCP-7101/FX-7102, observe the following.
DANGER
Never remodel the medical electronic equipment.
If remodelled, the equipment may not ensure safe operation,
thereby causing accidental hazards to the patient and
operator.
CAUTION
yThe service manual is intended for the service engineers
of Fukuda representatives and the technical staff
concerned with medical electronic equipment. Servicing,
reassembling, and adjustment shall be performed by
autorized service engineers.
yPrepare proper facilities and tools when servicing.
yBe sure to follow the instructions of operation manual
when operating the instrument. For operating precautions,
refer to the operation manual.

iii
CAUTION
Disassembling/Reassembling Precautions
yBe sure to turn the power off and disconnect the power supply cord
from the wall outlet. Then start disassembling the instrument.
yWhen removing the main PC board, remove the battery in advance.
yTake care not to disconnect and connect the key panel and sensor
board from/to the connector too frequently. Too frequent disconnection
and connection of these units may cause poor contact.
yUse proper screwdrivers to loosen screws.
yWhen reassembling, make sure all screws are tightened to original
positions and all disconnected connectors are reconnected properly.
PC Board Handling Precautions
yPC boards are equipped with extremely sensitive devices to static
electricity.
yPC boards are sensitive electronic assemblies. Take proper measures
for removed PC boards, e.g. put them in a conductive bag.
yHandle PC boards carefully. Giving an impact to them may damage
devices mounted onto them.
yNever remove a PC board or connect the connector to it when it is
supplied with power.
CAUTION
If you find a value which exceeds the allowable level, be sure to let the
user avoid using the instrument. If the user operates the instrument as it
is, he/she may receive an hazardous accident.
●Equipment Classification
The FCP-7101/FX-7102 is classified into the following equipment:
1. Protection against electrical shock
Class Ⅱ, Internally powered
2. Type against electrical shock
Applied part: Type CF
3. Degree of protection against harmful water invasion
Ordinary equipment
4. Degree of safety in using under air-inflammable anesthetic gases or
oxygen/nitrous
oxide-anesthetic gases
Equipment used under an environment containing no inflammable
anesthetic gases or no inflammable cleaning agent.
5. Running mode
Continuous running mode