Honeywell RTHL3550 Quick Installation Guide

RTHL3550
21 69-2584ES—01
About your new thermostat
SETUP WIRING ASSISTANCE TROUBLESHOOTING
MCR32611
Done Next
Function 27: Maximum heat setting
Press the s or t button to select maximum heat tem-
perature setting:
40-90 Maximum heat temperature setting (°F); (4.5°C to
31.5°C)
Press to change setting.
When correct setting is
selected, press NEXT to
display next function.
MCR32602

Honeywell RTHL3550 Specifications

General

Brand	Honeywell
Model	RTHL3550
Category	Thermostat
Language	English