When water flows from the hot tap allow to flow for a short while to purge air and flush through any disturbed
particles. Close hot tap and then open successive hot taps in system to purge any air.
When completely full and purged check system for leaks. The heating source (immersion heater(s), boiler or solar
primary circuit) can then be switched on.
8.7 BENCHMARK
LOG BOOK
TM
On completion of any maintenance or service of the Premier Plus the Benchmark
Service Record Log Book" should be filled in to record the actions taken and the date the work was undertaken.
INSPECTION
The immersion heater boss can be used as an access for inspecting the cylinder internally.
18
"Installation, Commissioning and
TM