Manual

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 rst 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 ow sensor cables properly folded
and secured; radio antennas, power lines and
equipment away from cables.
❑ Foam pump and motor assembly properly
grounded using at 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 lled heat shrink tubing.
LIQUID
❑ Flow sensor mounted with ow arrow in the
correct direction for water ow.
❑ Check valves are properly mounted in water and
foam concentrate lines.
❑ Strainer mounted for proper concentrate ow
direction in foam tank to pump hose.
❑ Foam tank to foam pump valve is in place and
open.
❑ Check valve/injector tting lines are proper size
and connections are tight.
❑ Bypass valve is properly mounted and oriented
for direction of concentrate ow.
❑ 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 ttings
tight.