RIDGE WASHER Compatible Chemical Injector Set for Pressure Washer, Pressure Washer Replacement Accessories for 203640GS 190593GS 190635GS

Feature：

compatible pump part number 190593GS, 190635GS and 203640GS.

1/8" -27 male BSP thread.

Made of brass

Package List: 2 x Brass Barbs; 2 x Check Valve Balls; 2 x Springs; 4 x O-Rings.

How to Replace

1. Follow soap hose to end and you'll find injector. Take off soap hose.

2. Use wrench to remove old injector. Clean out any gunk or dried soap in receptacle.

3. Make sure rubber o ring is on injector as pictured. Put ball bearing inside injector and then the spring with small end of spring against the ball bearing.

4. Insert injector into receptacle and tighten injector with 13mm wrench. Don't overtighten, you'll break the o ring or crack white metal on pump.

5. Put the soap hose back on.

Compatible Below Pressure Washer

Troy-Bilt pressure washer:

020200-0, 020207-0, 020207-1, 020208-0, 020208-1, 020213-0, 020240-0, 020240-2, 020241-0, 020242-0, 020242-2, 020242-4, 020245-0, 020245-1, 020245-2, 020292-3, 020293-0, 020293-1, 020294-0, 020295-0, 020296-0, 020316-2, 020337-0, 020316-0, 020316-1, 020381, 01903.