NARDA PMM 6000N User Manual - page 14
2-2 Installation
2.7 Fuse selection
Line Voltage
Fuse Rating
Type
85
÷ 264 V
1,6 AT
Slow Action
Before connecting this instrument, ensure that an uninterruptible
safety earth ground is provided from the main power source to the
product protective earth connection. If this instrument is to be
connected to other equipment or accessories, prior to energizing
either unit verify that a common ground exists between them.
Any interruption or loosening of the protective earth ground
conductor, either inside or outside the unit or in an extension cable
will cause a potential shock hazard that could result in personal
injury.
2.8 Power cable
This instrument is equipped with a three wires power cable. When
connected to an appropriate AC power receptacle, this cable grounds the
instrument chassis.
2.9 Environment
The operating environment is specified to be within the following
limitations:
• Temperature
• Humidity
• Altitude
+10° to +40° C
< 90% relative
4000 meters
The instrument should be stored in a clean, dry environment
The storage and shipping environment is specified to be within the
following limitations:
• Temperature
• Humidity
• Altitude
-40° to + 50° C
< 95% relative
15000 meters
2.10 Return for service
If the instrument should be returned to NARDA for service, please
complete the service questionnaire enclosed with the Users Manual and
attach it to the instrument. To minimize the repair time, be as specific as
possible when describing the failure. If the failure only occurs under certain
conditions, explain how to duplicate the failure.
If possible, reuse of the original packaging to ship the equipment is
preferable. In case other package should be used, ensure to wrap the
instrument in heavy paper or plastic.
Use a strong shipping container and use enough shock absorbing material
around all sides of the equipment to provide a firm cushion and prevent
movement in the container. To prevent damage during shipment in
particular protect the front panel. Seal the shipping container securely.
Mark the shipping container FRAGILE to encourage careful handling.
2.11 Equipment cleaning
Use a clean, dry, non abrasive cloth for equipment fan opening cleaning.
To clean the equipment do not use any solvent, thinner, turpentine,
acid, acetone or similar matter to avoid damage to external enclosure.
2.12 Hardware
Installation
PMM 6000N is delivered ready to use. Remove the amplifier from his
cardboard box and connect power cable to rear panel mains plug. Push
the main switch to "ON" position and wait few seconds.
Connect an RF generator to input connector.
The Amplifier output must be terminated into 50 Ohm.
The PMM 6000N needs at least 5 minutes warm-up before operate.
A
WARNING