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INSTALLATION
Flgure 1
Check for Shipping Damage |
| Connect to Water Supply | |
Check the unit for any damage that may have occurred | CAUTION | ||
in shipping. Notlfy the carrier Immediately if thereis | ' - | I | |
any damage. |
| Before attachingtothe water supply, check your | |
Set Up |
| local plumbing code regarding cross- | |
| connection to the water supply. A backflow | ||
Ifyou are using a downstream chemical injector, itinstall | preventer,P/N | ||
between the pump unloader and the high pressure | backflow of contaminated water into the fresh | ||
hose, using the quick couplers provided. |
| water supply. Install it upstream from the pump. | |
Connect the high pressure hose between the pump |
| If inlet water pressureis over 60 psi (4.1bar) a | |
outlet and the gun inlet. Both of these connections are | regulating water valve,P/N | ||
made with quick couplers. |
| installed at the garden hose connection. | |
Do not exceed 1 6 0 O F (70" C) inlet water temoerature.
oerformance.if used.
Install the appropriate spray tip on the wand. See Installing and Changing Spray Tips.youIf are using a sandblaster kit,see its separate manual for installation instructions.
Connect a hose with at least3/4ainch (19 mm) ID from the water supplytothe unit's3/4inch garden hose inlet. The supply hose should notbe more than50 ft(l5 m) long.
NOTE The water source at the unit must have a minimumflow rate equaltothat of the unit (see Technical Data,inside back cover).
