Gorman-Rupp Pumps PA12A60-B-6068H 1435345 and up - Manual (Page 50)

PA SERIES OM-06296
MAINTENANCE & REPAIR PAGE E - 30
installed in an environment with rapid temperature
change.
Monitor the condition of the bearing lubri­
cant regularly for evidence of rust or mois­
ture condensation. This is especially im­
portant in areas where variable hot and
cold temperatures are common.
For cold weather operation, consult the factory or a
lubricant supplier for the recommended grade of
oil.
Engine
Consult the literature supplied with the engine, or
contact your local engine representative.