Hypertherm HPR130

MAINTENANCE
HPR130 Manual Gas Instruction Manual 5-27
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Coolant system filter and strainer
Filter replacement
1. Turn OFF all power to the system.
2. Remove housing.
3. Remove and discard filter element.
4. Install new filter element 027664.
5. Re-install housing.
6. Refill with new coolant.
Pump strainer cleaning
1. Turn OFF all power to the system.
2. Drain coolant. See Power supply coolant draining in this section.
3. Remove nut.
4. Remove and clean strainer with a mild soap and water solution.
5. Re-insert strainer.
6. Re-install nut.
7. Refill with new coolant.
Nut
Strainer
Caution: Coolant will flow from the filter when its housing is removed. Drain coolant
before servicing the filter.
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