SystemAir SysCoil Comfort SCC10, Руководство по установке и обслуживанию

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English
Take care not to damage the fins during cleaning.
Caution
20 SysCoil Comfort
CAUTION
BEFORE CARRYING OUT ANY OPERATION ON THE EQUIPMENT, CHECK
THAT THE ELECTRICAL POWER SUPPLY IS SWITCHED OFF AND THAT IT
CANNOT BE SWITCHED ON INADVERTENTLY.
IT IS RECOMMENDED THAT THE DISCONNECT SWITCH BE PADLOCKED
1. Check that the main power supply cable is not damaged or altered in such a way as to affect the
insulation.
2. Check the tightness of the screw terminals.
3. Check the general tightness of all cable connections.
4. Perform a visual check of the condition of the contacts.
5. Inspect the relay contact surfaces and the contractors and replace them if necessary.
6. Check nominal current draw and the condition of the fuses.
7. Clean the control box with compressed air to remove any build-ups of dust or dirt.
8. Check the earth grounding connection.
Les interventions dans les boitiers électriques sont réalisées pars des techniciens habilités.
1. Check that the hydraulic circuit is filled correctly and that the fluid circulates freely without any sign
of leaks or air bubbles.
14.1.3. CONDENSATE RECOVERY TRAY
1. Check that the drainage orifices, conduits and siphon are not blocked.
2. Eliminate all accumulated dirt.
3. Check that no traces of rust are present.
4. If required, it can be cleaned and washed with water.
The clean state of the coils is a positive factor for proper efficiency of the unit.
To avoid the coils becoming mouldy with an accumulation of tiny impurities, it is recommended that they
are cleaned regularly
If necessary comb the coil fins with an appropriate tool.
14.1.4. HEAT EXCHANGER
14.1.5. FAN MOTOR ASSEMBLY
There is no particular maintenance on fan and motor assembly. All fan coil units utilize permanently lubricated
fan motor bearings.
However during periodic maintenance:
1. Check that fan wheel does not touch the housing and adjust, if necessary, clearance.
2. Check for signs of wear on the fan bearings.
3. Check the condition of the fan and the fan motor.
In the event of the fan motor overload protection device engaging, wait for the automatic protection to
reset itself and seek out the cause of the protection device being triggered.
14.1.6. ELECTRICAL EQUIPMENT
14.1.7. HYDRAULIC CIRCUIT