Gorman-Rupp Pumps 81 1/2D3-B 359802 and up - Manual (Page 5)

80 SERIES OM−00749
PAGE A − 1 SAFETY
SAFETY - SECTION A
This information applies to 80 Series ba-
sic pumps. Gorman-Rupp has no con-
trol over or particular knowledge of the
power source which will be used. Refer
to the manual accompanying the power
source before attempting to begin oper-
ation.
Because pump installations are seldom
identical, this manual cannot possibly
provide detailed instructions and pre-
cautions for each specific application.
Therefore, it is the owner/installer’s re-
sponsibility to ensure that applications
not addressed in this manual are per-
formed only after establishing that nei-
ther operator safety nor pump integrity
are compromised by the installation.
Before attempting to open or service the
pump:
1. Familiarize yourself with this man-
ual.
2. Lock out or disconnect the power
source to ensure that the pump will
remain inoperative.
3. Allow the pump to completely cool
if overheated.
4. Check the temperature before
opening any covers, plates, or
plugs.
5. Close the suction and discharge
valves.
6. Vent the pump slowly and cau-
tiously.
7. Drain the pump.
This pump is designed to handle most
non-volatile, non-flammable liquids
containing specified entrained solids.
Only the Gorman-Rupp Company or an
authorized Gorman-Rupp distributor
may modify a pump or approve its use
for handling volatile, flammable liquids.
If the pump is used for handling volatile,
flammable liquids, all drivers and/or
controls must meet industry standards
and codes for use in an explosive atmo-
sphere. Do not attempt to pump liquids
for which the pump, driver and/or con-
trols have not been approved, or which
may damage the pump or endanger per-
sonnel as a result of pump failure.
If this pump has been approved for use
with volatile and/or flammable liquids,
be certain proper safety practices are
followed before operating or servicing
the pump. Provide adequate ventilation,
prohibit smoking, wear static-resistant
clothing and shoes. Clean up all fuel
spills immediately after occurrence.
Do not install and operate a non-explo-
sion proof motor in an explosive atmo-
sphere. Install, connect, and operate
the motor in accordance with the Na-
tional Electric Code and all local codes.
If there is a conflict between the instruc-
tions in the manual accompanying the
unit and the National Electric Code or
the applicable local code, the National
or local code shall take precedence.