Dentsply Sirona
Service Manual inFire HTC speed
61 30 608 D3497
D3497.076.01.09.02 10.2018
10.2.3
Preparation
Disconnect the power supply
10.2.3.1
WARNING
Electrical power!
Potentially lethal shock hazard!
➢ Do not touch live cables and components with wet hands.
➢ Please observe the accident prevention regulations for handling
electricity.
➢ Disconnect the power supply of the unit before installation,
maintenance, cleaning, and repair work, and ensure that the power
will not be inadvertently switched on.
➢ Disconnect the power supply of the unit and ensure that the power
will not be inadvertently switched on.
10.2.3.2
Opening the rear panel of the unit
✔
The power supply is disconnected.
1. Open the rear panel of the unit.
10.2 Upgrading to non-precious metal sintering
10 Upgrading
51