RoboVent Spire MLS-01-5500-10, Руководство пользователя

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42 ROBOVENT • SPIRE SERIES OWNER’S MANUAL
SECTION 900
Maintenance
4. While the unit is under going the manual pulse
cycle. Listen for each of the 10 valves to fire or for
air leaks. Failed pulse valves will fail open, draining
the air supply. If this happens, turn off the air
supply and contact RoboVent tech support
(1-888-762-6836) for assistance.
5. Ensure the system is off on the HMI (Figure 29).
Then, turn power to the machine completely off at
the disconnect for the unit. This is typically located
near the HMI. You can trace the incoming power
wires back to the disconnect if in doubt. Follow
Lock out Tag out procedures to ensure unit is
de-energized before opening it up. (see Figrue 30).
6. Spark Arrestance: Your unit will have a Delta3.
a. Cleaning your Delta3 (If applicable):
i. Inspect the inside of your Delta3 for dust
build-up using the built-in inspection port;
you will need an 8mm wrench to perform
this task. (see Figure 31).
ii. If there is buildup on your Delta3, you will
need to clean it to ensure safe operation
and maximum performance of the spark
extinguishing technology.
1. The Delta3 is accessed through the top
panel by loosening the ring clamp and
removing the center bolt, then lifting by
the two handles. (see Figure 32).
FIGURE 29
FIGURE 31 FIGURE 32
FIGURE 30