Noritz NC1991-DVC Installation Manual

Also see for NC1991-DVC: Replacement Installation manual Owner's guide Owner's manual Owner's guide

Contents

Noritz NC1991-DVC Installation Manual Manual pdf 21 page image

21pplicable ModelRemote ControllerRemote controller RC- 018Morit Tankless Gas Water eater* o not ch nge n other ipswitches.* igh temper ture.1 2N120 50135 57140 60185 85hechecnstall the remote controller according to the instructions in the nstallation Guide. (p. ).* nl one remote controller can be connected to the water heater.malfunction ma occur if two or more remote controllers are connected.This unit can be programmed so that it will default to one of four temperatures if the remote controlleris removed 185 (85 C) 140 ( 0 C) 1 5 (57 C) 120 (50 C) . To change the defaulttemperature, adjust the dip switches as described below. The default temperature is 120°F (50°C).1. Disconnect electrical power to the water heater.2. Remove the front cover of the water heater (4 screws).3. Disconnect the remote controller. Adjust the dip switches as illustrated below.4. Replace the front cover of the water heater (4 screws).5. Reconnect electrical power to the water.• When changing the temperature, make sure to confirm with the customer that the temperature ofthe hot water will be ver high and that there is a risk of scalding.ot water heater temperatures over 125 (52 C) can cause severe burns instantl or deathfrom scalding.DANGER