Full Product Manual

8
6.1 Troubleshooting (continued)
Please use caution when troubleshooting or repairing all electrical components. Be certain that
all power is disconnected from the COOL-SPACE
®
unit before the cooling pads are removed to
gain access to the fan.
Water System
The water distribution system consists of two (2) assemblies:
o The Water Inlet Assembly
 Brass bulkhead fitting
 Float valve assembly
o The Hose and Valve Assembly
 Spray Bar Assembly
 Valve Assembly
 Connection Hose
Problem
Check
Solution
Floor at side of COOL-SPACE
®
unit is wet
Water inlet hose is loose at
supply hose or inlet hose is
loose at bulkhead fitting.
Tighten connections and/or
replace hose washers.
COOL-
SPACE
®
unit overflows
from reservoir
Float valve is loose at bulkhead
fitting.
Water pressure is too high to
allow float valve to shutoff
(120psi max).
Tighten connections and/or
replace hose washers. Reduce
water pressure by adding an
inline reducer.
Water spitting from the unit or
dripping from pads.
Flow control.
Cracked Hose & Valve
Assembly.
Flow of water over pads is too
strong.
Hose connection loose.
Reduce flow
Replace Hose & Valve
Assembly.
Tighten hose.
Water leaking from drain valve.
For worn washer, worn stem.
Make sure drain valve is closed
Replace washer.
Replace drain valve.
Water leaking from water flow
control valve.
Washer worn. Stem worn.
Jam nut or lock nut loose.
Replace water flow control
valve. Tighten Jam nut.
Too many dry streaks in the
pads.
Holes in spray bar blocked.
Adjust water flow.
Remove spray bar. Remove
plug and clean tube and holes.
Open water flow control valve.