Elkhart Brass Scorpion Typical Pumper Truck Install Guide User Manual
Monitor nozzle, Scorpion, Typical pumper truck install guide
Typical Pumper Truck Install Guide:
Monitor & Nozzle
MONITOR
NOZZLE
1
SCORPION
1.
2.
A. Install monitor to flange using 5/8”-11
UNC Grade 5 bolts and nuts. Tighten
uniformly to 70ft/lb using Loctite 242 or
equivalent.
B. Add a 20A(12VDC)* fuse between
RED controller lead and positive power
lead. Use 40A fuse if nozzle with foam
expansion tube is utilized.
NOTE: We recommend using 14 AWG for monitor power and ground (12
AWG if using nozzle with foam expansion tube). See Scorpion EXM
monitor installation guide on page 9 of the manual for length to gauge
recommendations.
A. Position monitor discharge elbow
vertical. Ensure gasket is inside nozzle
swivel before installing.
B. Hand tighten nozzle to monitor using
swivel end piece. Position actuator
assembly about 45° around the swivel.
*10A(24VDC)
C. Tighten swivel using a spanner
wrench to ensure a secure connection.
D. Connect nozzle and monitor two-way
connectors.
3.
Confirm that all connections are tight and all electrical connections have been reconnected. If installing additional components, such as controllers, you may choose to
double check the connections after everything has been installed.
180°
0° 45°
16g
98342030 Rev. Rel
Gasket or
Sealant