Hitachi CHROMASTER 5160 Instruction Manual page 767

APPENDIX 2. PLACE FOR INSTALLATION
2.1 Installation Conditions
2.2 Ambient Conditions
(1) Power Supply
Line voltage: 24 V DC (supplied from the PC board at the
(2) Installation Location
In Chromaster 5110 pump.
Operating Temperature 4 to 35 °C
(1)
For measurement under the most stable condition, it is
recommended to install this product in an air-conditioned
room at 20 to 25 °C.
(2) Operating Humidity 25 to 85%
(3) Atmospheric Gas
(a) Adequate ventilation is required.
(b) The room shall not be filled with highly corrosive gas of
acid or alkali.
(4) Other General Precautions
(a) Shall not be exposed to direct sunlight.
(Performance degradation or coating discoloration
might be caused.)
(b) Shall be free from strong vibration or shock which can
be felt by your body.
(Fine adjustment of mechanism might be lost.)
(c) Shall be free from a heating device such as gas burner,
electric heater or oven in the vicinity that may heat the
main unit cover (beyond 70°).
APPENDIX 2 - 1
rear of pump unit)