Contents

HAZARD DEFINITIONS

2

1. GENERAL INFORMATION

 

Included components

3-4

2. INSTALLING THE SOLAR STATION

 

Installing the solar station on a wall

5

Installing the relief valve

5

Installation, wall bracket for expansion tank

5

Installation, connection lines to tank and collector

5

Piping

5

Clamp ring screw connections

5

3. TECHNOLOGY, INSTALLATION AND

 

COMMISSIONING

 

Clamp ring screw connections

6

Operation, multi-function ball valve and check valve

6

4. COMMISSIONING THE SOLAR SYSTEM

 

General

7

Flat seal screw connections

7

Filling, flushing and bleeding

7

5. PRESSURE LOSS AND RESIDUAL

 

DELIVERY HEIGHT

8

6. VFS FLOW SENSOR

9

7. TECHNICAL DATA FOR SOLAR STATION

10-11

8. COMPONENT BREAKDOWN

 

SPS0250

12

SPS0500

12

SPS1000

13

9. SERVICE

 

Air separator

14

Flat seal screw connections

14

Clamp ring screw connections

14

Disassembling the solar station

14

Draining the system

14

10. FAULTS, CAUSES AND RECTIFICATIONS

Pump doesn’t run when power is switched on

15

Motor blocked

15

Pump noise

15

Revision Notes

Back Cover

Hazard definitions

The following defined terms are used throughout this manual to bring attention to the presence of hazards of various risk levels or to important information concerning the life of the product.

￿DANGER

￿WARNING

￿CAUTION

CAUTION

NOTICE

DANGER indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

WARNING indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

CAUTION indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.

CAUTION used without the safety alert symbol indicates a potentially hazardous situation which, if not avoided, may result in property damage.

NOTICE indicates special instructions on installation, operation, or maintenance that are important but not related to personal injury or property damage.

2

Page 2
Image 2
Lochinvar PS1000, SPS0250, SPS0500 operation manual Contents