The Seal 22 manual consists of data from the original handbook plus reprints of all the Newsletter items in which members have described alterations and additions which they have made. They have been arranged as far as possible into sections and are referenced by author and subject. The diagrams, where required are printed on separate pages.

2. ARTICLES

The following is a list of key words that are to be found in the index at the back of the Handbook.

Aerial, VHF	Luff slide retainer
Anchor chain stopper	Mainsail headboard jamming
Anchor chain stowage	Mast raising
Anchor locker	Mast setup
Anchor warp chafe	Navigation light (fluorescent)
Anodes	Outboard motor
Battery mounting	Outboard motor gear lever
Beaching leg ladder	Outboard Well
Beaching legs	Outboard well bottom plug
Beaching trolley	Outboard well cover
Boom tent	Outboard well stowage
Cathodic protection	Outboard well ventilation
Chart stowage	Painting
Chart table	Pitch control (Shrimp)
Closure board apron	Portapotti pump
Closure board stowage	Portsmouth Yardstick
Compass bubbles	Pulpit
Compass mounting	Recovery onto trailer
Cone, inverted	Reefing, continuous
Cooker, gas conversion	Reefing, original slab
Cradle	Reefing, simplified slab
Dimensions	Reefing refinement
Dinghy, cabin-top	Rigging dimensions
Displacement	Rigging mods
Docking arms	Rudder downhaul
Dolphin engine installation	Rudder improvements
Echo sounder mount	Rudder mods
Echo sounder transducer	Sail areas
Engines	Sail dimensions
Forehatch	Sail numbers
Galley mods	Sail tips
Galley ventilation	Seacock bolt corrosion
General data	Self-steering (Autohelm)
Genoa, high aspect ratio	Sewing
Handling	Shroud chainplates
Hard-top	Sinbad modifications
Hatch flap	Spinnaker system (original)
Hull cracks by toilet,	Spinnaker handling
Hull damage at keel	Sprayhood windows
Hull lay-up	Stains on hull
inboard installation	Steering, remote
Inner forestay (Sinbad)	Stemhead fouls anchor chain
Interior conversion	Stern locker
Jib, self-tacking	Stopper knots
Keel corrosion	Stowage, closure boards
Keel jack bearing	Techniques (general)
Keel jack maintenance	Tiller lock
Keel position indicator	Toilet pump
Keel removal	Trailer, recovery
Keel strops	Trailer plans
Launching trolley	Trailers
Lazyjacks	Trailing
Locker under cockpit	Tuning the rig
Log, Stowe	T.V.O. for Shrimp engines
Loo door	Ventilation, galley
	Walker log brackets
	Walkway, bridgedeck-table
	Wiring

KEEL	RIG
1 Cradle for keel work	35 Fluorescent navigation light
2 Keel and keel bolts	36 Sinbad inner forestay
3 Keel removal with crane	37 Mastraising
4 Keel position indicator	38 Modified rigging fittings
5 Keel jack maintenance	WELL
6 Keel corrosion	39 Outboard well cover
7 Keel painting	40 Well cover vent and plug
HULL	41 Well bottom plug
8 Beaching leg bolt holes	42 Foam rubber well plug
9 Stain removal	ENGINE
10 Cathodic protection	43 T.V.O. for Shrimps
11 Beaching leg ladder	44 Outboard engine handling
12 Hull penetration in way of keel	45 Outboard gear lever
13 Seacock bolt corrosion	46 Shrimp pitch control
14 Beaching legs	47 Dolphin engine installation
RUDDER	SAILS
15 Improved rudder	48 Reefing refinement
16 Modified rudder blade	49 Jamming main headboard
17 Rudder blade waggle	50 Luff groove slides
18 Sinbad rudder	51 Quicker reefing
19 Aluminium rudder	52 Luff slide retainer
20 Vertical lifting rudder	53 Mainsail slide retainer
DECK	54 Self tacking jib
21 Cabintopdinghy	55 Slab reefing from cockpit
22 Marine ply hard top	INTERIOR
23 Hatch flap	56 Lockers and shelf
24 Boom tent	57 Battery mounting under galley
25 Sewing hint	58 Charts and stowage
26 Inverted cone for motor sailing	59 Interior conversion
27 Forehatch hinges	60 Galley ventilation
28 Anchor warp chafe	61 Walkway, bridgedeck to table
29 Midshipman tiller lock	62 Loo door
30 Closure board stowage	63 Flask or bottle holder
31 Spray hood modification	64 Chart table
32 Anchor chain stopper	65 Chart table and stowage
33 Closure board apron	34 Boom tent II
	66 Interior improvements
	74 Sestrel junior compass holder

1. INTRODUCTION

2. ARTICLES