Step 1
Step 3
Step 2
‘LOCKED’
‘UNLOCKED’
Line Indicator
(1)
11
2.7.6
Fan Motor Assembly Replacement
(See Figure 7)
1) Realign the fan motor assembly ‘LINE INDICATOR’ with the ‘UNLOCKED’ symbol on main fan housing.
2) Ensure fan motor assembly has a positive fit, and push firmly into main fan housing. Rotate fan motor
assembly until it stops. The ‘LINE INDICATOR’ should now be in line with the ‘LOCKED’ symbol
(See Figure 7a).
3) Replace external locking screw (1).
4) Turn on mains supply and confirm correct operation.
2.7.7 Figure 7 – Replacement of Fan Motor
Figure 7a – ‘LOCK’ & ‘UNLOCK’ Positions
3.0 On Site Commissioning
3.1
Overview
3.1.1 This section covers set up, configuration of the unit on installation and altering pre-set factory settings. Dependant
on which model has been installed the following set up and configuration will apply.
3.1.2
CMEV.4eHT Only – Greenwood TimerSMART
TM
and Greenwood HumidiSMART
TM
The CMEV.4eHT features a fully automatic integral timer function and humidity function which monitors the
homeowners’ environment. Neither of these functions require set-up.
3.1.3 Once the wiring connections have been checked, switch the mains supply on and check that the system is
operating correctly, as per installed wiring / switch / sensor control configurations (see respective per wiring
diagram).
3.1.4 Refer to performance graph for relevant model for airflow characteristics (See section 4.0).
