Barco F70 Service Manual page 124

Scheduled operations
Image 18-22
1. Release 4 screws TX10 in diagonal order.
2. Gently bend loose the pump from laser cluster with flat screwdriver.
Image 18-23
It may be necessary to pre-heat laser cluster in order for pump to loosen. If so, use an adjustable
heat gun set to 80°C/176°F. Preheat the pump and copper plate for approximately 2 minutes.
124 723–0018 /02 F70