Carrier HH18HA160 Temp Switch R-410A Any other orientation can interfere

Any other orientation can interfere with the ball-check mechanism and lead to improper regulation or pilot outages

How do I test the 26MB1A0E circuit without draining the system

and BE32640001

Is the power element included with this valve body

it offers bi-directional control

Carrier HH18HA160 Temp Switch R-410A Any other orientation can interfereThe Carrier HH18HA160 Temp Switch is a critical OEM limit switch designed for heavy duty thermal protection in commercial and residential HVAC systems. Engineered as a safety limit control, this genuine Carrier replacement part monitors the heat exchanger environment, automatically interrupting the burner circuit if temperatures exceed safe operating parameters. With a precise 160F cut out and a automatic 120F cut in reset, it prevents thermal stress