The Main Power Switch should be in the “On” position.
The Hand/Off/Auto Switch should be in the “Auto” position.
The Green Light should be “On” and steady. It will only blink in the
Automatic Prime mode.
The Red (By-Pass) Light should be “Off”.
o
If the light is “On” and blinking the system is in by-pass mode and is
using city water to meet the wash demand. By-pass mode occurs
when the Control Switch is in the “Hand” position, the VFD fails, the
Low-Low Level Switch in the reclaim tank trips on low water level,
or the pump has lost pressure (lack of water or loss of prime).
o
If the light is on and steady, the Hand / Off / Auto Switch is in the
Off position.
Task # 2:
Check the Pump Seal.
Visually check the area between the pump motor and the pump housing
for water leaks. Also check the area of the frame beneath the pump/motor
interface for water. If a leak is found contact Pur-Water for replacement
parts.
Task # 3:
Check Pump Pressure.
Pump Pressure gauge:
15 to 55 psig depending
on Wash Activation
Pump Pressure Gauge
Pump Seal-Check
for Leaks
Pump Seal Leak check area
