6-1: Water Pump Maintenance
6 - Water Pump Maintenance
The CDS’ water pump features a dynamic low-pressure seal retainer, an innovative
intermediate ring, and superior low-pressure and high-pressure seals. With its ceramic
plungers and nickel-plated forged brass manifold, this high-temperature pump is ideal for
use in carpet cleaning.
You must perform daily and periodic maintenance on the pump to maintain maximum
performance of seals and valves.
This section of the manual explains:
Daily Maintenance
Periodic Maintenance
Water Pump Troubleshooting
DAILY MAINTENANCE
1. Check the oil level and the condition of the
oil. The oil level should be up to the center
of the sight glass on the back of the pump.
2. Use GP series oil.
If the oil becomes discolored and contaminated, one of the oil seals may be
damaged. Refer to the Pump Owner’s Manual, included with the CDS 4.8
Owner’s Manual, for more information.
Do not operate the pump if the crankcase has been contaminated with water; if
contamination occurs, component damage can result.
Do not leave contaminated oil in the pump housing or leave the housing empty.
Remove contaminated oil as soon as it is discovered and replace it with clean oil;
if contamination occurs, component damage can result.
To Next Page
Loading...
