Items To Be Prepared By Customer - Hitachi 902 Service Manual

Item
Power source
Grounding
Distilled water or
deionized water
Refrigerator
Tap water
Drain port
Table 12-1

Items to Be Prepared by Customer

Specifications
2P grounded receptacle
230 V AC, 1.5 kVA, 1.3 kcal
3P grounded receptacle
115 V AC, 1.5 kVA, 1.3 kcal
3rd class grounding terminal (100 Ω or less with
reference to earth)
Approx. 15 L/hr during operation
Prepare a refrigerator having the necessary capacity to
store reagents and samples.
(a)Water quality
(b)Water pressure
(c)Water temperature : 30° C or less
(d)Faucet diameter
Faucet size
Prepare a port having a diameter of 50 mm or more
within 5 m of drain port at the rear of the main unit and at
a height of 100 mm or less above the floor.
: Dionized / destilled water
2
: 0.5 to 3.5 kgf/cm ; 50 to 340 Kpa
: Chemical faucet, 1/2"
(approx. 12 mm) in diameter
12 - 4
Remarks
For BM
For BMC
Conductivity
< 1 µs/cm or
less, germ-free