Gree GMVVQ1015WM/C-X, Руководство по обслуживанию

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Gree GMV6 HR DC Inverter VRF Units Service Manual
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For the phase with "OK" displayed, a manual confirmation is required for entering the next
commissioning step. In processes "3 Confirm number of outdoor basic modules" and "4 Confirm the
number of IDUs", if the number of online units is consistent with the actual number, click Confirm or wait
for 30 seconds to go to the next process. If the displayed number of online units is inconsistent with the
actual number in the project, manual check and commissioning again are required for confirmation. Click
" " to display relevant information detected on this phase, which provides references for selection.
Click "Close" to close the information (the number of commissioning units is displayed in "3 Confirm
number of outdoor basic modules" and "4 Confirm the number of IDUs", as shown in the red boxes in the
figure below.)
In step “8 Compressor preheating confirmation”, the current preheat time is directly displayed, as
shown in the red box in the figure below. If the system currently detects that all the basic modules have
been continuously powered on for 2 hours or more, or the previous time when the modules were
powered on for 2 hours or more is less than 2 hours from the current time, preheat is completed and the
system can proceed to the next process. Otherwise, the system prompts UO (insufficient compressor
preheat time).