8 Zone Upgrade Kit Installation
1. Disconnect plug from power outlet or turn off
circuit breaker for incoming power.
2. Place grounding wrist strap (7) over your wrist
and secure other end to a grounded surface.
3. Set the kit’s MZLP (1) rotary switch to “1” on a
primary system or “5” on a secondary system.
4. Remove screws (B), remove plate (A), and
gasket (C) from system. Use screws (2) to install
MZLP (1) onto system as shown.
Note
The new MZLP (1) will be referred to
as MZLP 2, and the original MZLP that
came with the system will be referred to
as MZLP 1.
5. Open the electrical enclosure door.
Note
Do not force the electrical connection.
Minimal force is required to seat the
connector. If resistance is felt, stop, and
verify the connector orientation.
6. Connect cable (4) to J3 connector on MZLP 1
and J6 connector on MZLP 2.
7. Connect power harness (6) to MZLP 2 connector
J2 and J5 connector on AWB.
8. Use fittings and hoses that meet your hose routing
needs. See
.
9. To ensure your system has the latest
software, insert token (8) into the ADM. See
.
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Содержание 334130A
Страница 10: ...Component Identification Electrical Control Enclosure Figure 3 Electrical Enclosure 10 334130A...
Страница 57: ...Repair Figure 35 Inside of Electrical Control Enclosure 334130A 57...
Страница 65: ...Parts Parts Therm O Flow 200 Supply Unit 334130A 65...
Страница 68: ...Parts Electrical Module 68 334130A...
Страница 69: ...Parts 334130A 69...