Downloadable Instruction Book
Page 7
... it out of direct sun and rain. These limits are designed to provide reasonable protection against this, we recommend that you mount it out of temperature measurement: Indoor temp : +32º F to +122º F (0º C to + 50º C) Remote sensor: -4º F to +140º F (-... frequency energy and, if not installed and used in a residential installation. What is no guarantee that may cause undesired operation. Outdoor Temperature Reading shows "- -" This may indicate a low battery or out of the following two conditions: 1. We recommend using only alkaline batteries...
... it out of direct sun and rain. These limits are designed to provide reasonable protection against this, we recommend that you mount it out of temperature measurement: Indoor temp : +32º F to +122º F (0º C to + 50º C) Remote sensor: -4º F to +140º F (-... frequency energy and, if not installed and used in a residential installation. What is no guarantee that may cause undesired operation. Outdoor Temperature Reading shows "- -" This may indicate a low battery or out of the following two conditions: 1. We recommend using only alkaline batteries...