Hitachi HV-F202SCL, Operation Manual

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Operating considerations Notes to users
1. Important safety notes
・
Please supply the direct current 12V of the camera input power supply within the range of 11 to 13V
・
Time will be needed for about four seconds by the time the camera works normally after turning on the power
supply.
・
Observe that flammable objects, water or metal do not enter the camera interior. These may lead to failure or
accident.
・
Do not modify the camera or use the camera with external covers removed. These may cause failure, void any
warranties and pose a safety hazard.
・
Sop using the camera at the approach of electrical storm (thunder audible). Protect the camera from rain if using it
outdoors.
・
In event the camera shows any abnormality, switch off the camera and disconnect the power cord. Contract a
Hitachi Denshi service representative.
2. Handling
・
Do not attempt to remove cover.
・
When installing or removing a lens, be sure to use care that water or dust dose not enter the inside of the camera.
3. Installing and storage
Avoid installing or storing the camera in the following environments.
・
Environments exposed to direct sunlight, rain or snow.
・
Environments where combustible or corrosive gas exists.
・
Excessively warm or cold environment (Operating ambient temperature: -10 to 50
℃
).
・
Humid or dusty environment.
・
Place subjected to excessive vibration or shock.
・
Environment exposed to strong electric or magnetic field.
・
Do not aim the camera lens at the sun.
・
Do not shoot strong light.
When such a scene is shot, vertical trailing will appear. However, this is not due to failure. In case strong light enters
camera through the lens, partial
deterioration in picture quality will result.
4. To obtain stable performance for long time
When the camera is used continuously for long time under high ambient temperature, the inside electrical parts
become deteriorated, resulting in shortening its life. To use the camera continuously for long time, the highest
temperature must be below 40
℃
.
5. Connectors
Confirm the power is off before connecting or disconnecting a signal cable. Grasp connectors by the body, not the
attached wires.
6. Cleaning
・
Use a blower or a lens brush to remove dusts on the lens or the optical filter.
・
Wipe dirts on the case off with dry soft cloth. If dirks are hardened, wipe them off with cloth moistened with neutral
detergent liquid; wipe the cover with dry cloth.
・
Do not use benzene, thinner, alcohol, liquid cleaner or spray-type cleaner.
・
In event dust or other debris is lodged between the CCD and optical filter, consult dealer for cleaning by an optical
technician.