Nexen MBU-1125 937300 - Manual (Page 9)

9
FORM NO. L-21087-C-1010
MOUNTING MODULAR UNITS ONTO MOUNTING FEET
U-SHAPED MOUNTING FOOT
1. Depending upon the desired air inlet orientation, remove
two Hex. Head Jam Nuts, Bolts, and Lock Washers from
the Modular Input Unit.
2. Set the Modular Unit onto the U-Shaped Mounting Foot
(See Figure 8).
3. Secure the Modular Input Unit to the U-Shaped Mounting
Foot using the Hex. Head Bolts supplied with the Mounting
Foot (See Figure 8).
FIGURE 8
U-SHAPED FOOT MOUNT
HOUSING GUARD INSTALLATION
Each Modular Unit is provided with a Housing Guard. After
combining the Modular Units, install the Housing Guard so one
of the ribs of the Modular Unit housing is directly beneath the
clamp on the Housing Guard. Tighten screws to 35 in-lbs [4 Nm].
Waterproof guards are also available. Purchase waterproof
guards from your local Nexen Distributor.
FIGURE 7
HOUSING GUARD
CONNECTING UNITS TO FORM COMBINATIONS
(continued...)
WARNING
Always have the Housing Guard in
place when operating Modular Units
(See Figure 7).