Water Supply; Connect Water Supply; Connect High-Pressure Hose And Lance - Generac Power Systems 3626 PRO 49ST EPA3 Owner's Manual

.
Figure 2-9. Add Recommended Fuel
5. Install fuel cap.
NOTE: Allow spilled fuel to evaporate before
starting unit.

Water Supply

NOTE: DO NOT run unit without sufficient
water supply. Failure to follow water supply
requirements will void unit warranty.
Water supply must
requirements:
• DO NOT siphon standing water for the
water supply.
• Water temperature must be less than
100°F (38ºC).
• Water supply hose length must not exceed
50 ft (15.2 m).
• Water must be greater than 3.8 gallons per
minute (17.3 liters per minute) and no less
than 30 psi (206.8 kPa).
• DO NOT use a one-way valve, vacuum
breaker, or check valve in any part of the
water supply.

Connect Water Supply

1. Remove and discard shipping cap from
the pump water inlet.
2. Run water supply for 30 seconds prior to
connection to eliminate debris.
3. See Figure 2-10. Inspect inlet screen for
debris. Clean screen or replace as
necessary. DO NOT run power washer if
inlet screen is damaged or missing.
Figure 2-10. Inspect Inlet Screen
4. See 2-11. Connect water supply
Figure
hose to pump water inlet and hand-
tighten.
Owner's Manual for Power Washer
000117
meet the following
001540
General Information and Setup
.
Figure 2-11. Connect Water Supply Hose
Connect High-Pressure Hose
and Lance
1. See Figure 2-12. Connect lance to spray
gun and hand-tighten.
Figure 2-12. Connect Lance
2. Place spray gun and nozzle extension into
spray gun holder.
3. See 2-13. Connect high-pressure
Figure
hose to pump. Hand tighten for threaded
connection.
Figure 2-13. Connect High-Pressure Hose
to Triplex Pump
Figure 2-14. Connect High-Pressure Hose
to Axial Pump (Hand Tight)
001541
000120
001542
000121
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