HP 608E Operating And Service Manual page 34

Section V
Model 608E!F
Table 5-2. Lubrication Chart
Lubrication Point (see Figure 5-2)
Lubricant
Oscillator and amplUier worm gears "Molykote (type Z)"
A~L TRIMMER stop mechanism Light machine oil
AMPL TRIMMER toggle nut Light machine oil
AMPL TRIMMER drive link
Light machine oil
Amplifier worm drive shaft
Light machine oil
RF Ampliher sliding coupler Light machine oil
AttenuataI' pulleys Light machine oil
Attenuator drive shaft bearing (front)
Light machine oil
Attenuator drive shaft bearing (rear)
Light machine oil
)
,
FREQ.
DRIVE
MEGACYCLES
DIAL HUB
RF AMP
SLIDING
COUPLER
RF AMP
CAPAC I TOR
DRIVE SHAFT
FREQ.
STOP
GEAR
RF OSC.
CAPACITOR
DRIVE SHAFT
I - ) ,
.....
;:,..
I <_-~<.
AMP TRIMMER
DRIVE LINK
)
,
FINE
FREQ.
ADJUST.
AMP
TRIMMER
STOP
MECHANISM
AMP
TRIMMER
OSC.
WORM
DRIVE
AMP
TRIMMER
TOGGLE NUT
AMP
WORM
DRIVE
AMP
WORM
DRIVE SHAFT
)
5-4
Figure 5-2. Lubrication Points, RF Tuner Drive Mechanism