Qualstar RLS-8350 Technical & Service Manual page 101

Figure 7-35 Securing the Upper and Lower Elevator Expansion Modules into the Library
Using the eight Phillips head screws removed earlier, secure both the upper and
3.
lower modules to the rear of the libraries with a Number 2 Phillips screwdriver.
4. Take the black elevator module cable and plug it into the connectors on the up-
per and lower elevator modules as shown in Figure 7-29. Note that the cable
provides both power and data transfer and can only be acquired from Qualstar.
If a new cable is required please contact technical support and request P/N 667-
0601-1.
Do not attempt to replace the black elevator module cable with a phone ca-
ble or any other cable that has not been provided by Qualstar.
There is a small LED light on the upper elevator expansion module where green
5.
indicates that power and data connectivity are good between the upper and low-
er modules. A red LED is an indication that one end of the cable is not attached
correctly or one of the libraries is not powered up.
Once the black elevator module cable is attached between the libraries, attach
6.
the power cords to the libraries and turn the main power switch on the rear of
the libraries to on. The standby power switch on the front of the libraries will
begin flashing. Press and release the standby power switch to fully power up the
libraries.
If a new elevator assembly was installed, a message will appear on the Home
7.
Page screen stating that a calibration needs to be performed. See section 7.17 be-
low. If the same assembly was re-installed the calibration process should not be
required.
511010 Rev. 07-01-19
CAUTION
Field–Replaceable Units (FRUs) 7-37