Ser service vice vice vice vice – Sterling ERMS User Manual

Page 18

CAUTI ON

Disconnect electrical power before servicing
energy recovery cassette

CAUTION

Always keep hands away from bearing
support beam when installing or removing
segments. Failure to do so could result in
severe injury to fingers or hand.

Figure 4 Segment Retainer

Figure 3 Diameter Seal Adjustment

Series 36 through 74

Series 86

Fig ure 5 Segment Installation

SER

SERVICE

VICE

Segment Installation & Replacement

Wheel segments are secured to the wheel frame by a
Segment Retainer which pivots on the wheel rim and is
held in place by a Segment Retaining Catch (see Figure
4).

To install wheel segments follow steps one through five
below. (See Fig. 5). Reverse procedure for segment
removal.

Unlock two segment retainers (one on each side of

the selected segment opening.

With the embedded stiffener facing the motor

side, insert the nose of the segment between the
hub plates.

Holding segment by the two outer corners,

press

the segment towards the center of the wheel and
inwards against the spoke flanges. If hand pressure
does not fully seat the segment, insert the flat tip of a
screw driver between the wheel rim and outer corners
of the segment and apply downward force while guiding
the segment into place.

Close and latch each Segment Retainer under

Segment Retaining Catch.

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