Class1 FoamLogix 2.1A & 1.7AHP REV D - Manual (Page 48)

FoamLogix, Model 2.1A and 1.7AHP Class “A”
Electronic Foam Proportioning Systems
48
START-UP CHECKLIST
Before energizing the apparatus and Hale Foam-
Logix system for the first time make sure the
following items are checked:
ELECTRICAL
❑
Tank level sensor wires connected to distribution
box and sealed from moisture.
❑
Tank level sensor functions properly.
❑
Control cable connection at distribution box
correct and tight.
❑
Flow sensor cable properly connected.
❑
All cables and wires are secured and protected
from damage during operation.
❑
Control and flow sensor cables properly folded
and secured; radio antennas, power lines and
equipment away from cables.
❑
Foam pump and motor assembly properly
grounded using flat ground strap.
❑
Correct voltage provided. Direct current,
negative (–) ground.
❑
Adequate current, 40 AMPS minimum, available.
Main power direct to battery, battery switch or
solenoid without primer or other accessories
tied in.
❑
Primary electrical and ground connections tight
and protected from corrosion with silicone
sealant.
❑
Splices in wires sealed from moisture using
adhesive filled heat shrink tubing.
LIQUID
❑
Flow sensor mounted with flow arrow in the
correct direction for water flow.
❑
Check valves are properly mounted in water and
foam concentrate lines.
❑
Strainer mounted for proper concentrate flow
direction in foam tank to pump hose.
❑
Foam tank to foam pump valve is in place and
open.
❑
Check valve/injector fitting lines are proper size
and connections are tight.
❑
Bypass valve is properly mounted and oriented
for direction of concentrate flow.
❑
Foam concentrate gravity feeds to foam pump
from foam concentrate tank.
❑
All hoses free of kinks and sharp bends.
❑
No sharp bends that can trap air exist in system.
❑
Flush water connections correct and tight.
❑
Discharge piping hydro tested in accordance
with NFPA/UL requirements.
❑
Bypass valve handle is in the INJECT position.
FOAM PUMP
❑
Foam pump and motor assembly mounted in
horizontal position with base plate down.
❑
Foam pump and motor assembly properly
secured using proper mounting hardware.
❑
Foam pump suction and discharge hoses
connected to proper ports.
❑
Foam pump suction and discharge hose fittings
tight.