Tennant ATLV 4300 Service Manual page 183

Series 26 - Model 26000 Single Gear Pumps
Placing Series 26 Gear Pump
Back into Operation
When test stand is available .
Mount Pump
Test Stand
At
Zero
Pressure
Ready for
When test stand is not available .
Mount Pump
Machine
on
Load
Intermittently
to 500 lbf/in 2
Pump
Service
on
At 1/2 Speed
At
Zero
Pressure
Connect
to
Fluid Supply
Load
Intermittently
to 1000 lbf/in 2
Remove
from
Test Stand
Connect
to
Fluid Supply
At 1/2 Speed At Full Speed
Load
Intermittently Intermittently
to 500 lbf/in 2 to 1000 lbf/in
Pump
Ready for
Service
13
Start Pump
and
Run For
3 Minutes
Each
Load
Intermittently
to 2000 lbf/in 2
Check
for
Leaks
Start Pump
and
Run For
3 Minutes
Each
Load
2
Check
for
Leaks