Technical data

Customer Replaceable Parts
Check Point 4000 Appliances Hardware Page 25
Removing the Power Supply
This section describes how to remove a power supply or placeholder unit from a Check Point 4800
appliance.
To remove a power supply unit:
1. If the alarm sounds, press the red alarm button to the right of the power supply.
The alarm stops.
2. Remove the power cord from the power supply unit.
3. Engage and hold the release lever on the power supply or placeholder unit.
4. Pull the extraction handle to remove the power supply or placeholder unit.
Note - Remove the power supply unit with the extraction handle to
prevent any possible damage.
Installing the Power Supply
This section describes how to install a power supply or placeholder unit into a Check Point 4800 appliance.
To install a replacement power supply:
1. Insert the power supply or placeholder unit into the power supply slot.
2. Push the power supply or placeholder unit until the release lever clicks.
3. Insert the power cord into the power supply socket. Make sure that the green LED is illuminated.
Expansion Line Card
This section presents the procedures for removing and installing an expansion line card unit. There are two
types of expansion cards that can be installed: Ethernet or Fiber Optic ports. The built-in Ethernet ports
(LAN1 - LAN8) are not customer replaceable.
Important - Make certain that you are electromagnetically grounded when
performing the following procedures. Static electricity can damage the appliance.