Installation and Operation of IRHU
8
MAIN FEATURES
IRHU-12, IRHU-22 & IRHU-23 FEATURES
1
2
3
IRHU-12, IRHU-22 & IRHU-23 Front View
1. Power ON/OFF Switch
2. Digital Pan Timer Keyboard
3. Pan Stop (Note: the style of pan stop varies by
model)
5
4
IRHU-12, IRHU-22 & IRHU-23 Rear View
4. Programming Connection Port
5. Power Cord with Strain Relief
IRHU-41 FEATURES
1
2
3
IRHU-41 Front View
1. Power ON/OFF Switch
2. Digital Pan Timer Keyboard
3. Pan Stop (Note: the style of pan stop varies by
model)
5
4
IRHU-41 Rear View
4. Programming Connection Point
5. Power Cord with Strain Relief