110
HyPrecision15/30/50
Operator
Manual 808240
5 – Preventive maintenance
Preventive maintenance
Remove the indicator pin assembly
Required tools, materials, and parts
Clean, lint-free towel
Isopropyl alcohol
5/32-inch hex wrench or hex-bit socket
1.
Use a hex wrench to remove the socket-head cap screws and lock washers from the indicator pin cap.
2.
Pull the indicator pin cap out of the hydraulic end cap.
3.
If the high-pressure seal backup and the O-ring are being replaced, remove them from the indicator pin cap.
4.
Remove the spring from the indicator pin.
5.
Remove the indicator pin from the indicator pin hole in the end cap.
6.
Clean each part with a lint-free towel and isopropyl alcohol.
7.
Examine all parts for deterioration, corrosion, or damage.
8.
Clean and examine parts that will be replaced to identify wear patterns or damage that can signify other problems.
Replace these parts
After this many hours
of operation
Indicator pin spring
3,000
Indicator pin
6,000
Do not use soap, detergent, or solvents.
1
2
3
4
5
6
1
Socket-head cap screws and lock washers
2
Indicator pin cap
3
Backup ring
4
O-ring
5
Indicator pin spring
6
Indicator pin
Summary of Contents for HyPrecision 15
Page 1: ...HyPrecision15 30 50 Waterjet Pump Operator Manual 808240 Revision 1 English ...
Page 10: ...10 HyPrecision15 30 50 Operator Manual 808240 Pump information Pump information ...
Page 12: ...SC 12 Safety and compliance Warranty Warranty ...
Page 16: ...SC 16 Safety and compliance Product stewardship Product stewardship ...
Page 18: ...SC 18 Safety and compliance Environmental stewardship Environmental stewardship ...
Page 24: ...SC 24 Safety and compliance Symbols and marks Symbols and marks ...
Page 28: ...28 HyPrecision15 30 50 Operator Manual 808240 Terminology Terminology ...
Page 44: ...44 HyPrecision15 30 50 Operator Manual 808240 3 Options Options ...
Page 60: ...60 HyPrecision15 30 50 Operator Manual 808240 4 Operation Operation ...
Page 152: ...152 HyPrecision15 30 50 Operator Manual 808240 6 Parts lists Parts lists ...
Page 176: ...176 HyPrecision15 30 50 Operator Manual 808240 8 Pump specifications Pump specifications ...
Page 194: ...194 HyPrecision15 30 50 Operator Manual 808240 9 Installation Installation ...