Thermo Scientific 678 Series, Руководство по эксплуатации и список запасных частей

Страница: 21 / 44

Method B – Supply of untreated tap water for cooling and supply of
previously distilled, deionized or reverse osmosis water for boiler feed - see
Figure 4-6.
a. Locate two (2) threaded connectors (1) in the parts box.
b. Thread one connector into each water supply and tighten.
c. Connect high pressure hose T from left solenoid valve N to treated
water supply and hand tighten nut.
d. Connect high pressure hose T from right solenoid valve N to tap
water supply and hand tighten unit.
e. Route 1/2" I.D. vinyl tubing to vented drain.
2. Locate the demineralizer cartridges (purchased separately) and unpack
two (2). Remove the plastic bag and end caps. Place one cartridge in
each holder as shown in Figure 4-8. Be sure labels on cartridges are
upright and firmly seat cartridges against gaskets in holders by
tightening knobs above holders. Figure 4-7 shows two high capacity
cartridges in place.
3. Tighten cartridge drain clamps located behind lower cartridge holders.
Clamps are accessible through the left side of the cabinet.
4. To connect your MEGA-PURE 12A Water Still to the Automatic
Collection System, refer to Figure 4-7 for location. Connect the ACS
tube from the parts box to still product outlet tube J with a Teflon
connector S.
5. The other end of the ACS tube connects to the automatic collection
system inlet using a #18-A Thomas clamp. The long connecting tube
packed with the collection system will not be used.
6. Plug ACS input jack into ACS receptacle on bottom of still control
box.
4-6 12A Water Still Thermo Scientific
Section 4
Assembly