Alpha-InnoTec L8 SPLIT User Manual

For Home Owners
General
3
3Installation data
Information about the installation
5Product information
5Features of SPLIT
5Principle of operation SPLIT
Front panel, indoor module
7How to use the front panel
7Menu types
7Quick movement
7Key lock
Comfort setting heating
8General
8Operating status
8Changing the room temperature manually
9Default setting
10Readjusting the default settings
Comfort setting cooling
11General
11
Cooling operated from the outdoor sensor in operating
mode AutoK
11Controlling cooling mode using the room sensor
Comfort setting hot water
12Available volume
12Prioritizing
12Extra Hot Water
Maintenance
14Checking the safety valves
14
Pressure gauge in EHZK 90 SPLIT, WWS 300 SPLIT, WWS
500 SPLIT
15Emptying the coil in the water heater
15Emptying the vessel
15Maintenance of L8 SPLIT/L12 SPLIT
15Saving tips
Dealing with comfort disruption
17Operating mode "Add. heat only"
17Emergency mode
Alarm indications
18
What happens when an alarm appears on my sys-
tem?
18Recommended actions
18Acknowledging alarms
For the Installer
General information for the installer
19Transport and storage
19Supplied components
20Assembly
20Dimensioning expansion vessel
21Manual shunting
21Emptying the vessel
21Recommended installation order
Pipe installation
22General
22System requirements
22Dimensions and pipe connections
23Pump capacity diagram
23Connecting HM 8-12 SPLIT to tank
24Connecting the climate system
24Connecting the hot water heater
25Connection of external heat source
25Waste exchanger part
25Connecting refrigerant pipes (not supplied)
29Dockings
Electrical installation
33General
33Electrical components
35Connecting the supply
35Miniature circuit-breaker
35Temperature limiter
35
Connection between HM 8-12 SPLIT and L8 SPLIT/L12
SPLIT
36
Connection between HM 8-12 SPLIT and EHZK 90 SPLIT,
WWS 300 SPLIT, WWS 500 SPLIT
37Setting max power, electrical addition
37Setting max boiler temperature
37EBV board, terminal and wiring diagram
37Connecting the outside sensor
37
Connecting the temperature sensor hot water char-
ging
37Connecting the current limiter
38Connection of centralised load control/tariff
38Connecting external contacts
38Alarm outputs
38Docking specific connection
Start-up and inspection
40Preparations
40Commissioning
40Setting system flow heating
40Setting system flow cooling
40
Commissioning HM 8-12 SPLIT without L8 SPLIT/L12
SPLIT connected
41
Checking external addition with internal immersion
heater blocked
41
Checking external addition (not controlled by HM 8-12
SPLIT) with internal immersion heater as backup
41Inspection of the installation
41Cleaning the particle filter
41Secondary adjustment
42Checklist: Checks before commissioning
1SPLIT
Table of Contents

Alpha-InnoTec L8 SPLIT Specifications

General

Brand	Alpha-InnoTec
Model	L8 SPLIT
Category	Air Conditioner
Language	English