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การแก้ไขปัญหา
โปรดตรวจสอบและแก้ไขเรื่องต่างๆ ต่อไปนี้หากเกิดสิ่งผิดปก
ติใดๆ ในระหว่างที่ใช้เครื่อง:
1. เครื่องไม่ทำางานเมื่อกดสวิตช์เปิดปิดเครื่อง:
ตรวจสอบจุดเชื่อมต่อไฟฟ้ากระแสสลับเข้ากับช่องรับไฟ
2. ไม่มีละอองหรือละอองมีน้อย:
• ตรวจสอบว่ามียาอยู่ในช่องใส่ยาหรือไม่
• ตรวจสอบการชำารุดเสียหายของเครื่องพ่นยาขยายหลอดลม
• ตรวจสอบตำาแหน่งของนมหนูสีม่วงภายในเครื่องพ่นยาขยาย
หลอดลม
• ต้องแน่ใจว่าได้ใส่ท่ออากาศและส่วนประกอบอื่นๆ ได้อย่างเหมาะ
สมแล้ว
• ตรวจสอบที่กรองอากาศและเปลี่ยนหากจำาเป็น
การป้องกันการเกิดไฟฟ้าช็อต:
• อุปกรณ์คลาส II
อะไหล่ที่นำามาประยุกต์ใช้ในประเภท BF:
• ปากเป่าและหน้ากาก
การป้องกันน้ำาเข้าไปภายในเครื่อง:
• IP21
ระดับความปลอดภัยในกรณีที่มียาชาที่มีคุณสมบัติไวไฟหรือออกซิเจนอยู่
ในบริเวณใกล้้เคียง:
• ไม่มี AP/APG (ไม่เหมาะสมสำาหรับการใช้งานหากมียาชาที่มี
คุณสมบัติไวไฟหรือออกซิเจนอยู่ในบริเวณใกล้เคียง)
โหมดการทำางาน:
• ต่อเนื่อง
ในส่วนของไฟฟ้าช็อต เพลิงไหม้และอันตรายทางกลนั้น อุปกรณ์นี้
สอดคล้องกับ UL2601-1
Xử lý sự cố
Nếu xảy ra bất kỳ sự bất thường nào trong khi sử dụng, vui lòng
kiểm ra và sửa lại như sau:
1. Máy không hoạt động khi công tắc nguồn được nhấn: Kiểm tra kết nối
AC vào ổ cắm.
2. Không có hơi hoặc hơi bốc lên ít:
• Kiểm tra xem có thuốc trong cốc máy xông hay không.
• Kiểm tra máy xông về sự hỏng hóc.
• Kiểm tra vị trí của vòi màu tía bên trong máy xông.
• Bảo đảm là ống dẫn khí và các bộ phận khác được gắn đúng cách.
• Kiểm tra bộ lọc khí và thay nếu thấy cần thiết.
Bảo vệ chống điện giật:
• Thiết bị Class II.
Các bộ phận áp dụng Loại BF:
• Đầu ngậm và mặt nạ.
Bảo vệ chống sự xâm nhập có hại của nước:
• IP21
Mức độ an toàn khi có sự hiện diện của thuốc
gây tê dễ cháy hoặc oxy:
• Không AP/APG (Không phù hợp để sử dụng khi có sự hiện diện của
thuốc gây tê dễ cháy hoặc oxy)
Chế độ vận hành:
• Liên tục
Liên quan đến các nguy cơ bị điện giật, cháy hoặc nguy cơ từ các bộ
phận cơ khí chỉ tuân theo UL2601-1.
Guidance and manufacturer’s declaration-electromagnetic emissions
The NA100 is intended for use in the electromagnetic environment specied below.
The customer or the user of the NA100 should assure that it is used in such an environment.
Emission test Compliance Electromagnetic environment-guidance
RF emissions CISPR 11 Group 1 The NA100 uses RF energy only for its internal function. Therefore, its
RF emissions are very low and are not likely to cause any interference in
nearby electronic equipment.
RF emissions CISPR 11 Class B The NA100 is suitable for use in all establishments, including domestic es-
tablishments and those directly connected to the public low-voltage power
supply network that supplies buildings used for domestic purposes.
Harmonic emissions IEC 61000-3-2 Class A
Voltage uctuations/icker emissions
IEC 61000-3-3
Compliance
Guidance and manufacturer’s declaration-electromagnetic immunity
The NA100 is intended for use in the electromagnetic environment specied below.
The customer or the user of the NA100 should assure that is used in such and environment.
Immunity test IEC 60601 test level Compliance level Electromagnetic environment-guidance
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150 KHz to 80 MHz
3 V/m
80MHz to 2,5 GHz
Not applicable
3 V/m
Portable and mobile RF communications equipment should be used no
closer to any part of the NA100 including cables, than the recommended
separation distance calculated from the equation applicable to the frequen-
cy of the transmitter. Recommended separation distance:
d = 1,2 √P
d = 1,2 √P 80MHz to 800 MHz
d = 2,3 √P 800MHz to 2,5 GHz
Where P is the maximum output power rating of the transmitter in watts
(W) according to the transmitter manufacturer and d is the recommended
separation distance in metres (m).
Field strengths from xed RF transmitters, as determined by an electro-
magnetic site survey,
a
should be less than the compliance level in each
frequency range.
b
Interference may occur in the vicinity of equipment
marked with the following symbol:
NOTE1: At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reection from
structures, objects and people.
a: Field strengths from xed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur
radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic
environment due to xed RF transmitters, an electromagnetic site survey should be considered. If the measured eld strength
in the location in which the NA100 is used exceeds the applicable RF compliance level above, the NA100 should be observed
to verify normal operation. If abnormal performance is observed, additional measures my be necessary, such as re-orienting or
relocating the NA100.
b: Over the frequency range 150 kHz to 80 MHz, eld strengths should be less than 3 V/m.
Recommended separation distance between portable and mobile RF communications equipment and the NA100
The NA100 is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer
or the user of the NA100 can help prevent electromagnetic interference by maintaining a minimum distance between portable and
mobile RF communications equipment (transmitters) and the NA100 as recommended below, according to the maximum output
power of the communications equipment.
Rated maximum output
power of transmitter (W)
Separation distance according to frequency of transmitter (m)
150kHz to 80MHz / d=1,2√P 80MHz to 800MHz / d=1,2√P 800MHz to 2,5GHz / d=2,3√P
0,01 0,12 0,12 0,23
0,1 0,38 0,38 0,73
1 1,2 1,2 2,3
10 3,8 3,8 7,3
100 12 12 23
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in metres (m) can be
estimated using the equation applicable to the frequency of the transmitter, where p is the maximum output power rating of the transmit-
ter in watts (W) according to the transmitter manufacturer.
NOTE1: At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
NOTE2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reection from
structures, objects and people.
Guidance and manufacturer’s declaration-electromagnetic immunity
The NA100 is intended for use in the electromagnetic environment specied below.
The customer or the user of the NA100 should assure that it is used in such an environment.
Immunity test IEC 60601 test level Compliance level Electromagnetic environment-guidance
Electrostatic
discharge (ESD) IEC
61000-4-2
± 6 kV contact
± 8 kV air
± 6 kV contact
± 8 kV air
Floors should be wood, concrete or ceramic tile. If
oors are covered with synthetic material, the relative
humidity should be at least 30%
Electrical fast
transient/burst IEC
61000-4-4
± 2kV for power supply
lines
± 1kV for input/output lines
+ 2kV for power supply
lines
Not applicable
Mains power quality should be that of a typical com-
mercial or hospital environment.
Surge IEC 61000-4-5 ± 1kV line(s) to line(s)
± 2kV line(s) to earth
+ 1kV differential mode
Not applicable
Mains power quality should be that of a typical com-
mercial or hospital environment.
Voltage Dips, short
interruptions and
voltage variations on
power supply input
lines IEC 61000-4-11
<5% UT(>95% dip in UT)
for 0,5 cycle
40% UT(60% dip in UT) for
5 cycles
70% UT(30% dip in UT) for
25 cycles
<5% UT(>95% dip in UT)
for 5 s
<5% UT(>95% dip in
UT) for 0,5 cycle
40% UT(60% dip in UT)
for 5 cycles
70% UT(30% dip in UT)
for 25 cycles
<5% UT(>95% dip in
UT) for 5 s
Mains power quality should be that of a typical com-
mercial or hospital environment. If the user of the
NA100 requires continued operation during power
mains interruptions, it is recommended that the NA100
be powered from an uninterruptible power supply or a
battery.
IN0NA1000000000XX
OBM_IB_NA00_V7_ver1306
Rossmax International Ltd.
12F., No. 189, Kang Chien Rd., Taipei, 114, Taiwan
Rossmax Swiss GmbH,
Tramstrasse 16, CH-9442 Berneck, Switzerland
www.rossmax.com
0.10 1.00 10.00 50.00
Particle Diameter (μm)
0.00
2.50
5.00
7.50
10.00
0
50
100
Volume Frequency (%)
Cumulative Volume (%)
Power frequency
(50/60 Hz) magnetic
eld IEC 61000-4-8
3 A/m 3 A/m The NA100 power frequency magnetic elds should be
at levels characteristic of a typical location in a typical
commercial or hospital environment.
NOTE: UT is the a.c. mains voltage prior to application of the test level.