Rheem IKONIC RTGH-SR84i - Page 85

IKONIC Tankless Water Heater Service Manual
85
HOW TO REMOVE COMPONENTS
ORIFICE PLATE (NAT/LP)
8. Place two (2) gaskets on the LP (or NAT) orice plate.
9. Install the LP (or NAT) orice plate on to the gas ori-
ce block, for use with LP (or NAT) gas.
NOTE: To ensure a leak free joint, verify that both
gaskets on the gas orice block are in place and are in
good condition, before attaching the LP (or NAT) orice
plate.
10. Use the 7/16” long screw removed at step 7 to se-
cure the orice plate to the gas orice block, DO NOT
use different screw type or length.
NOTE: Install the orice plate in the right orientation.