Page 20 - Foam-X® Spray Arch

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FOAM-X SPRAY ARCH

Maintenance

Routine Procedures
• Check spray nozzles
• Inspect the component clogged nozzles. This can best be done while running a test vehicle at the start of the
business day.
• Remove the cap and gasket where the nozzles are installed
• Insert a thin wire into the nozzle opening to clear any obstructions. Sometimes simply tapping on the nozzle can clear it.

• Wash component down with a good degrimer such as Tide laundry detergent and hot water.

Trouble Shooting

Problem Cause Solution
No chemical • Clogged foot valve on suction line • Clean or replace foot valve

• Empty storage tank • Fill storage tank
• Chemical pump has lost prime • Prime chemical pump
• Solenoid valve not energized • Check for proper operating voltage
Pulsating or • Nozzles clogged • Remove from arch manifold and clean with thin wire
weak spray • Dirt in solenoid valve • Disassemble and clean solenoid valve

• Kink in hose • Remove any kinks from hose
• Inadequate water pressure • Open water valve to fullest
• Call Distributor for advice on installing booster pump

18 Belanger, Inc. * 1001 Doheny Ct. * Northville, MI 48167 * Ph (248) 349-7010 * Fax (248) 380-9681 1MANUL215