Labconco Protecto Stainless Steel Perchloric Acid Laboratory Fume Hoods 9682100 - Manual (Page 23)

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Product Service 1-800-522-7658
Chapter 3: Getting Started
Connecting the Service
Lines to the Protector
Perchloric Acid Fume Hood
The hoods with service fixtures have been plumbed
from the valve to the hose connector or gooseneck for
your installation convenience. Supply tubing, shall be
provided by the qualified installer. Tubing can enter
the hood from above, through the back, or through the
work surface to make these connections to the service
fixtures.
NOTE: Inspect all fittings for
leakage. Tighten the fittings slightly if
needed.
Should access to the hood plumbing fixture bodies be
required, remove the service access plate on the hood
front corner posts by loosening their individual screws.
(See item 11 Figure A-1, page 50 and 51) The valve
body will now be fully exposed for any service work
that may be necessary. The service fixtures supplied on
your laboratory hood are designed for use with the
following services:
• Air
• Hot Water • Vacuum
• Cold Water • Natural Gas – See Caution Below
!
CAUTION: Do not use oxygen with any standard
service fixture. Contact Labconco Customer
Service for oxygen fixture information.
!
WARNING: Contact Labconco Customer
Service directly before using any service other
than those listed above in these valves to assure
full compatibility.
!
CAUTION: Natural gas should be used only in
the service fixture that has been pre-plumbed
with brass tubing. Sulfur content of the gas
could cause deterioration of standard copper
supply lines.
!