Use and Care Manual
Customer Service Hotline 1-877-693-PURE     
Page 5 
Home Master
® 
Water Filter Owners Manual 
12. Check pipe length and pipe union length to see if additional pipe length or union 
required. Join pipe union and pipe. 
13. Fit pipe hanger on water OUT side for additional support. Connect ground jumper 
cable (if necessary) 
14. A) Remove each filter from its packaging, B) replace it in the sump taking care 
that it slots over the standpipe at the bottom of the sump,  
15. IMPORTANT: 
YOU MUST APPLY 
GREASE TO THE 
ENTIRE SURFACE 
OF BOTH ORINGS 
AND HOUSING 
THREADS - TO 
ENSURE SMOOTH 
OPERATION, 
OPENING , 
CLOSING, AND A 
PROPER SEAL.  
FAILURE TO DO SO 
WILL LEAD TO 
INCOMPLETE 
CLOSURE & LEAKS, 
OR MAKE IT 
NEARLY 
IMPOSSIBLE TO 
OPEN THE UNIT 
SOME GREASE IS ADDED AT THE FACTORY. PLEASE ADD MORE. 
16.  NOTE FILTER ORDER: The SEDIMENT filter treats the water first. The CARBON filter 
treats the water last. In 3 housing units the IRON or Nanofiber filter will be in the 
center position. 
17. Fit sump with filter to housing cap hand-tighten, then fit snug with housing 
wrench. Housing is closed when a 1/8” gap is observed between cap and lower lip.  
Turing the water back on 
Turn your water on slowly. In a few minutes, the sound of water entering the system 
will stop. After the unit is installed, it is necessary to flush the unit thoroughly. Do this 








