Martin Christ RVC 2-25 CDplus - Manual (Page 60)

RVC 2-25 CD&
8 Maintenance and service
60
Version 11/2008, Rev. 2.2 of 04/12/2013 • sb
Translation of the original operating manual
• Clean the thrust piece, the compression spring and the countersunk
screw.
• Clean the cap and coat the O-ring of the cap with a thin layer of vacuum
grease.
• Push the drive shaft onto the axle.
• Install the thrust piece and the compression spring on the axle and
secure them in place with the countersunk screw with 1.5 Nm.
7
Thrust piece
8 Compression spring
Fig. 57: Rotor shaft with thrust piece and compression spring
• Push the cap fully onto the drive shaft.
• Connect the power cord and switch the RVC on.
• Perform a test run.
NOTE
If the unit does not reach the necessary speed, the gap between the
magnetic coupling and rotor chamber bottom may be too wide (optimum
value: 2.4 0.3mm).
• In this case, press the rotor shaft down!
Pos: 180 /01 0 Univ ersal mod ule/ Lee rzeile @ 0\ mo d_12 021 162 445 00_ 0.doc x @ 1 14 @ @ 1
Pos: 181 /01 0 Univ ersal mod ule/ Lee rzeile @ 0\ mo d_12 021 162 445 00_ 0.doc x @ 1 14 @ @ 1
Pos: 182 /20 0 Ch rist/3 70 RVC-BA (S TANDARDMODULE) /08 0 Wart ung un d Inst and haltu ng/ 080 -001 0- 0030 Z ube hör @ 8\ mo d_1 3100 265 340 81_ 68.d ocx @ 472 71 @ 3 @ 1
8.1.3 Accessories
CAUTION
For the care of the accessories, special safety measures must be
considered as these are measures that will ensure operational safety at
the same time.
Chemical reactions as well as stress-corrosion (combination of oscillating
pressure and chemical reaction) can affect or destroy the metals. Barely
detectable cracks on the surface can expand and weaken the material
without any visible signs.