TERRY HARMONY 2 Series - Harmony Fault Finding - Emergency Circuit

Harmony Series 2 Homelift - XH00200 Issue: D Page 85 of 106
Harmony Fault Finding – Emergency Circuit
(Takes out all LED’s in Car User Display)
x Checks 1, 3, 4, 5, 6 – Done at Pump PCB
x Checks 2, 2A, 7 – 9B – Done at Sling PCB
x CE1654 – Sling PCB
x CE966 – Powerpack PCB
1
240V In
2
Charger (13.6V)
2A
i. Batteries (+13.6V)
ii. 5A Fuses on
Battery Negative
3
CE966
CB2 (Resettable Fuse)
4
TB4 CE966 STOP
(LINK)
5
TB3 CE966
Pressure Switch
(Fitted on Ram)
7
TB12 CE1654
EMERGENCY
(Trailing Cable)
(Orange)
8
CE1654
TB9 Final Limit Switch
(Emergency Link)
(2 Reds)
9
CE1654
TB11 STOP on Call Station
(Emergency Stop & Keyswitch)
(Red/Brown)
9A
CE1654
TB5 Door Proving Switch &
Lock Micro-switch
(Orange & White)
9B
CE1654
TB6 Door Interlock Link/OR
Remote Isolate Fob
(Orange)
6
TB5 CE966 EMERGENCY
(Trailing Cable)
(Orange)