LOGIQ 400 SERVICE MANUALGE MEDICAL SYSTEMS
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INSTALLATION
2–4
REV 0
2–1–3 Physical Specifications
The LOGIQ 400 (excluding accessories) weighs 145 kg (320 lbs). See Chapter 3, ILLUSTRATION 3–1 for dimen-
sions.
Operating Conditions
The LOGIQ 400 is designed to operate within a temperature range of 10 degrees C to 40 degrees C (50 degrees F to
104 degrees F), and a relative humidity range of 30 % to 85 % (Non–condensing).
Patient Comfort
Concerning permissible operating temperature and humidity tolerances, we recommend that ambient room tempera-
ture should be maintained between 20 to 26 degrees C (68 to 79 degrees F), Humidity should be maintained between
50 % and 70 % for patient comfort during ultrasound scanning.
Electromagnetic Interference (EMI)
Ultrasound machines are susceptible to interference from the radio frequencies, magnetic fields, and transients in the
air or power leads. Possible EMI sources should be identified. Electrical and electronic equipment may produce EMI
unintentionally as the result of a malfunction. These sources include medical lasers, cauterizing guns, computers,
monitors, fans, gel warmers, microwave ovens, and cellular phones. The presence of broadcast station or van may
also cause interference.
Carefully read the following precautions before installing the unit.
1. Connect the power plug for any other equipment into the fixed outlet with ground wire.
2. Securely connect any equipment with permanent ground connection to the earth ground furnished in the building.
3. Install the unit as far from any electrical or electronic equipment as possible.
If any EMI troubles are known or suspected to be present, try to deal with the equipment suspected to have influence
on the Ultrasound machine as follows:
1. Move the ultrasound machine as far from the equipment as possible.
2. Change the arrangement of the equipment in the room.
3. Plug the equipment into other outlet.
4. Move the power cable or signal cable connected with the equipment.
Securely re–tighten drive any screws for the Ultrasound machine after re–assembling for service operation.