liebert hiross himod

[GHAZ]

Hi guys I'm having trouble trying to reset unit exceeding working hours on a liebert hiross himod unit, it has a gmatic controller and on the unit it has a 3 button lcd display. The gmatic controller controls 6 units. They work ok but have conditioner working hours exceeded. Thankyou

[install monkey]

e mithered ya!;)

[Grizzly]

Hi Ghaz.
The working hours are warning only!
however I have sent you some stuff which may help with the controller?
1 of the lads may have to assist with the access codes, as the ones I have given you are unproven.
Good luck
Grizzly

[GHAZ]

Thanks guys for help,I'll be trying it tomorrow

[Allrounder]

Ghaz, did you sort it out?

[GHAZ]

hi mate i tried according to books but failed to clear conditioner run hours,