Haws 8122HWC - Manual (Page 2)

12/09 Model 8122HWC Page 2 of 4
LOCATION OF UNIT: The Model 8122HWC Barrier Free Emergency Shower should
be installed in close proximity to potential accident areas. It should be clearly identified
free from obstructions and easy to access.
SUPPLY LINE: The minimum recommended line size is 1" IPS with 30-90 psi (2-6
ATM) flowing supply line pressure. Where sediment or mineral content is a problem,
an inlet filter is recommended.
PLUMBING CONNECTIONS: Inlet supply is female 1" NPT.
TROUBLESHOOTING
PROBLEM REPAIR CHECKLIST
1. No flow. 1. Check the main shut-off valve.
2. Insufficient water flow. 2. a. Verify minimum 30 psi (2 ATM)
flowing supply line pressure.
b. Probable clogging of flow control
inside shower head. Unscrew
shower head off of elbow and clean
rubber flow control.
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