Trebor PC7 User Manual

Page 14

• Tighten nut finger tight to engage compression seal.
• Insert Gortex seal into thread end of adjustable cap assembly onto sealing

land as shown.

M D 6 6

T 0 3

Figure 7

• Screw cap assembly with seal onto the open end of body assembly carefully

inserting shuttle spool into valve body and engage air seal completely.

• Cap requires only moderate installation torque to activate seal. Over

tightening can dislocate seal gasket preventing oscillation of the controller
valve.

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PC7 CONTROLLER OPERATION / MAINTENANCE MANUAL