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Powermax, Maintenance, Service manual – Hypertherm Powermax600 Service Manua User Manual

Page 58: Dc-120

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3-32

MAINTENANCE

powermax

600

Service Manual

129529exploded.eps

A

A

A

A

B

C

Reference

Notes:
A

Apply thermal grease and Torque to 20 in-lb / 23 kg cm

B

Apply thermal grease and Torque to 8 in-lb / 9 kg cm

C

Torque to 8 in-lb / 9 kg cm

Heat Sink Component Replacement

11-99

Figure 3-16 Heat Sink Component Replacement

Installation - Refer to Figure 3-16.

Install components to the heat sink as shown
below.

Use a new thermal pad on components C.

Use thermal grease on components A and B.
Apply a thin coat to the component, install with
screws, and tighten to required torque.

Re-torque after 2 minutes. Repeat until torque is
maintained. Clean excess grease from heat sink.

Thermal Pad

DC-120

PMX600.28

Thermal Grease