Error Code - Paloma PH2-20R OFN Engineering Handbook

29 – Error Code
Explanation:
High Efficiency Condensing Units ONLY:
Condensate Drain is NOT draining.
1
Ensure you removed the condensate protection plug
located at bottom of unit.
SVC 820-Tankless Gas Trouble Shooting Manual
CONDENSATE DRAIN DIAGNOSTICS:
Diagnostic Checks:
• Plug not removed from condensate drain
•
Pinch in condensate drain line
•
Blockage in condensate drain line
•
Drain line has unnecessary "P" trap
Drain Line
Check your condensate drain line for internal or external
blockage. Make sure drain line is NOT pinched.
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