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Instruction manual
Electric Actuators Type EA15-250
8 Maintenance
CAUTION!
Lack of product quality through use of spare parts not provided by GF Piping Systems!
Danger of injury.
► Only use the listed spare parts, see Chapter “Spare parts list”.
► Set maintenance intervals as per the conditions of use (e. g. actuating cycles, fluid, ambient temperature).
► As part of the regular system inspection, carry out the following maintenance activities:
Maintenance interval Maintenance task
Regularly
► Check that the cover of the emergency manual override is correctly installed. If necessary, install
cover.
► Check that the housing cover of the actuator is secured with 4 screws. If necessary, tighten screws.
Regularly
► Check if grating noises are coming from the actuator. Replace actuator, see assembly instructions for
building valve with actuator.
Regularly
► Check that position indicator matches signal of the control.
► If necessary, adjust the end positions, see Chapter “Adjusting end positions”.
For questions regarding maintenance of the product, please contact your national GF Piping Systems representative.
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